Best Red Rhythm Lights in 2026

SATISFY MULTIPLE READING LIGHTING NEEDS-1600K AMBER SMD LED & 6500K WHITE SMD LED & 4200K MIXED SMD LED TECHNOLOGY. Long press to change color temperature; quick click to adjust the brightness. 3 modes and each mode has 3 brightness levels. EYE-CARE SOFT DIFFUSED LIGHT creates a private reading space for you alone when your partner is sleeping next to you. Ideal for nighttime reading in bed and for travel.

ACCOMPANY YOU TO SLEEP Our warm, amber hue book light, 99.95% free of blue spectrum light, can promote the production of melatonin at night, so that you can sleep better when you wake up, without getting fatigued and affecting your circadian rhythm.

SUPER LIGHT WEIGHT 2.15 OZ. The book light is perfect at home, hotel, on car,airplane, etc. PACKING VERY SMALL, fits in handbag or tote,you can take it everywhere.This night reading lamp comes with a SECURE PADDED CLAMP perfacts to protect ClIP EASILY TO BOOKS AND LIGHTS UP BOTH PAGES. No need to adjust the light from time to time.

Ultra Long LED Strip Lights: The led light strip comes with 2 rolls of 50 feet ; It’s Long enough to decorate the entire room; Led lights for room decor is suitable for bedrooms, kitchens, stairs, dining rooms, ceilings, and large party areas.

2 Ways Control Design: The bluetooth led lights could be controlled via App and remote; You can download the app to control the led strip lights for bedroomor controlling with 44 keys remote; With the app, you can choose different kinds of usb led light strips mode, switch millions colors and adjust brightness

Music and Mic Function: Sync the smart bluetooth led lights for bedroom 100 ft bluetooth to your favorite music in the party; The led light strips is sync with the music or built in microphone, led room lights colors and speed automatically adjusting base on the rhythm

【Smart APP and IR Remote Contorl】download the app with a stable bluetooth connection,control your LED lights with 16 million colors to choose from; 23 dynamic modes to switch at any time (remote control with DIY mode) in different speeds.

【Improve Life Scenes】The LED light bar with a sensitive microphone can easily convert different atmospheres in the same space to synchronize with your favorite music, change the lights with the music rhythm, easily create a party atmosphere, and add color to your holiday.

【Timing Setting】Choose your favorite color and preset timer at will. The Led light bar will automatically turn on/off at the set time. Repeat this setting according to the date you set or adjust the brightness as needed.

【☀Light Up Your Music☀】 ①The built-in, sensitive mic enable LED lights sync to your favorite music. Having a weekend party? Jazz it up with RGB color-changing lights that dance to the rhythm of any song. ②Music mode, play local music through mobile phone , the color changing LED strip lights can respond to sound, which make the led lights strip“dance” to the beat. Even the led strip can strobe with external music.

【☀2 ways to Control☀】Take control of your RGB LED strip lights with the Outstanding app or the remote. With a stable Bluetooth connection, you can change colors, power the LED strip lights on/off, or adjust brightness. Perfect for bedroom, living room, cabinet, party, kitchen, dorm room, screens, beds, shelves, picture frames, back of TVs, desk, stairs, home parties for accent effects, illumination and entertainment.

【☀APP Customize Your Lighting☀】 One app in hand, Create what you like. With the DIY mode, via the Apollo Lighting app, you can personalize RGB LED light effects to your like. Choose from 16 million colors and reinvent your bedroom, kitchen, and living room decor with ease. The LED color-changing strip lights feature 22 style modes, easily transforming your space to match your mood or indoor activities.

[Warm Light, Create A Romantic Atmosphere]-Improved starburst swing light is better than the same string lights on the market, our string lights not only use high-quality LED lights, can provide high-quality decorative lighting, but also the solar panels are optimally adjusted, energy saving can be assured and has IP65 waterproof function, suitable for a variety of places. At the same time simple installation, so you can easily create an exclusive charming and romantic atmosphere.

[As Night Falls, Light Up Your Space]-This solar firefly lamp has a built-in 600mAh rechargeable battery,uses an upgraded and enlarged solar panel, dense photovoltaics improve the charging efficiency. In this way, not only the conversion speed is fast and the service life is long, but also it can absorb sunlight to charge during the day, and automatically turn on the light at night, giving you light and warmth along the way.

[IP65 Waterproof, No Fear Of Wind And Rain] - Starburst Swing Solar Light is made of high quality IP65 waterproof material specially designed for outdoor, it can work normally in sunny days, rainy days and even snowy days, so you don't have to worry about the garden light will be damaged because of the weather, it will light up your garden every night.

【Light Up Your Music】 ①The built-in, sensitive mic enable LED lights sync to your favorite music. Having a weekend party? Jazz it up with RGB color-changing lights that dance to the rhythm of any song. ②Music mode, play local music through mobile phone , the color changing LED strip lights can respond to sound, which make the led lights strip“dance” to the beat. Even the led strip can strobe with external music.

【2 ways to Control】Take control of your RGB LED strip lights with the Outstanding app or the remote. With a stable Bluetooth connection, you can change colors, power the LED strip lights on/off, or adjust brightness. Perfect for bedroom, living room, cabinet, party, kitchen, dorm room, screens, beds, shelves, picture frames, back of TVs, desk, stairs, home parties for accent effects, illumination and entertainment.

【APP Customize Your Lighting】 One app in hand, Create what you like. With the DIY mode, via the Apollo Lighting app, you can personalize RGB LED light effects to your like. Choose from 16 million colors and reinvent your bedroom, kitchen, and living room decor with ease. The LED color-changing strip lights feature 22 style modes, easily transforming your space to match your mood or indoor activities.

【150FT/45M Super Long LED Strip Lights】 Innovative 3 Rolls of 50ft LED strip lights. Led strip lights long enough, can decorate and colorize larger areas, that allow you to colorize your entire room. Extra coverage means more design options, more creativity, and more colorized decor in your living space.

【APP Control Led Strip Kit】You can control the Led strip lights via App and remote control; By the App, you can choose to control 16 million colors and 29 dynamic modes such as flash, rotate, fades depending on mood to suitable for various occasions. music modes, scene modes, beat modes, reative DIY effects, timers, and much more.

【4 Dynamic Music Modes】Led lights strip with built in sensitive microphone, you can sync to music and enables you to enjoy the fun with color-changing following the music rhythm or your voice. 4 different beat modes: Energetic, Rhythm, Rolling, and Spectrum, are suitable for any occasion. Liven up parties with Dynamic mode or enjoy relaxing music with soft colors from Mild mode.

Govee Patented Envisual Technology: Upgraded dual cameras provide more accurate color-matching along the edges. The striking visual effects from your favorite movies extend to the whole room, creating a private home theater and a truly immersive viewing experience.

Unlimited TV Content Compatibility: Govee TV LED Backlights adjust in real time to TV content playing on the screen, such as TV shows, sports, and gaming sessions. Govee TV lights are competent to match the colors of any screen content.

DreamView Light Show: The DreamView feature takes the Govee TV LED backlight to new heights of personalization, allowing movie lovers to connect multiple Govee lights together. Watch your entire space be bathed in a stunning array of vibrancy.

Vibrant Colors & Modes: The LED wall lights feature unique RGB technology and offer 16 million colors to create a cool and chic atmosphere. Pursuing the uniformity and softness of light mixing, every light rhythm is delicate and moving. Personalize your wall decoration to create your own cool personality space.

Audio and Visual Feast: With more than 8 music sync modes, each LED light panel dances to the beat, unleashing your passion for sound and light. Turn your song, video, or game into a fun light show and have a great time at family gatherings and home theaters.

Unlimited Splicing & Imagination: The game room decor lights contain 12 independent LED panels with hexagonal modular design that can be spliced into various shapes at will, inspiring unlimited imagination. Free stitching allows you to change the appearance with your heart and build your personalized totem. Purchase more hexagon light panels to unlock more shapes.

Immersive Lighting Experience: Woohlab led lights adopts cutting-edge RGBICW technology; the creative combination of projection lights and RGB lights allows RGB light to brighten the entire wall and the ceiling in the form of ripples. The unique wave tube can rotate, reflect and refract lights onto your walls and ceiling, creating a unique, fluid-like sensation. Whether you’re playing games, watching movies, or listening to music, it can alter the mood of your space in a second.

Multiple Scene Modes, DIY Wonderland: Woohalb led light bar displays 4 different fixed light modes and 7 rhythm modes that react to the music and are equipped to set the mood for your room or gaming cave. What's more, we will add more scene modes in the future continuously. With the unique DIY mode, one can customize the color for each of the 4 bulbs from 16 million color options to create their own light show and share it in our light community with other users.

Real-time Music Visualizer: With the ultrasensitive built-in mic, Woohlab smart ambient light can react to the sounds of audio effortlessly and keep pace with every beat of your favorite music. It listens to your music and changes the effects based on the mode you choose. Lights get active during intense parts of a song and soothing with softer melodies and magically change colors at just the right moment. Witness every beat in flowing light, creating the ultimate music-listening experience.

【Create a Stunning Ambiance 】: With over 1600 color options and multiple preset modes, our advanced LED chip technology allows you to transform any outdoor space into a beautiful and vibrant oasis.

【Customize Your Lighting】: The upgraded RGB LED chips provide 16 colors and 3 control modes (AB mode, A mode, B mode) so you can DIY each light bulb with lamp bead light effect. Adjust modes from strobe, fade, twinkle, wave, jump, rgb flash, to adapt to your different scenes.

【Sync with Your Music】: Zuukoo color-changing Smart String Lights react in real-time to your music via the integrated mic. Watch as the LED light colors change with the rhythm of the sound and music, with color-changing bulbs that dance in rhythm to your favorite songs.

Voice Control, Remote APP and Physical Control: 2.4GHz supported. Smart wifi window string lights work with Amazon Alexa and Google Assistant, allowing you to effortlessly turn the lights on/off by simply speaking your commands. You can also use the Smart Life/Tuya APP and the physical controller to turn the lights on/off, and customize patterns for the RGB background lights as per your preference.

Multiple Colors, 8x8 Modes: Transform your living space with the magical string fairy lights that create a stunning visual display. These smart curtain lights come in a variety of colors including pink, white, RGB, red, yellow, green, cyan and blue, and offer an array of mesmerizing patterns such as bright, gradual, star, flower, marquee, fireworks, meteor and stream. Adding a touch of enchantment and fascination, these programmable curtain lights make for a delightful addition to your home.

Music Sync & Automation: Experience an immersive music listening experience with the smart curtain lights that react in real-time to the beats and rhythm of your music. For optimal results, ensure that the microphone on the button controller is pointed towards the speaker and that the distance between the two is within 3FT(1m). Create a simple schedule for the wedding backdrop lights to automatically turn on at night and turn off during the day.

★ Vibrant Color Deck Lighting: by Bluetooth mesh led controller, Simplely free download the Haodeng app, turn on Bluetooth and use the app to find the light. You can control the light easily, NO wifi, app stable to control. Choose from 16 million colors to add a unique touch to your deck, garden, pathway, or yard with these RGB LED step lights.

★ Group Control: Control multiple sets of lighting simultaneously with the app, which allows you to create groups and control them all at once, making it easy to set the perfect ambiance.

★ Music Sync: With the music sync feature, your lights will pulsate and change colors to the rhythm of your music, making any party or gathering unforgettable.

【Creative DIY Mode & Brighter Effect】 Customizable color that each individual light can be set to its own color temperature, and stepless dimming solar outdoor lights from 1%-100%, also with preset scenes, animation direction and display speed to decorate for the most memorable parties and celebrations including weddings, birthdays and the holidays. Please switch OFF energy saving mode to get brighter lighting on app or remote.

【Ideal Solar String Lights 2700-10000K】 Avatar Controls solar string lights outdoor waterproof supports the arbitrary adjustment of color temperature from 2700K to 10000K. It not only has warm white lights, but has daylight, also with 25 Edison bulbs which is more suitable for indoor outdoor yard decoration with elegant romantic ambiance.

【Easy to Control & Unique Design】This bright and lightweight Edison bulb with a beautiful faceted inner lens over the LED bulbs giving the lights a unique feature to them. Zero energy bills and easy to hang with a hook and stake to place anywhere, don't need an outlet. Manage your Bluetooth solar string lights with the free app Hello Fairy(iOS and Android), remote or control box, live it with soft and sweet lighting.

🌈【Over 10 MILLION COLORS & DIMMABLE outdoor string lights】Patio lights over 16 million color options. The led light with amazing RGB color changing and adjustable brightness giving you a different lighting experience for residential, commercial and festival decorations. All bulbs work independently, and the extinguishing of one bulb does not affect other bulbs.

🌈【SMART APP, REMOTE and BUTTON CONTROL】 The smart string lights for bedroom with USB button control provide 25 effects options. The fairy string lights with smart APP and 24 key remote control option allows you easily turn the lights on and off. The three control modes are easily switched, which is very convenient to use.

🌈【IP68 WATERPROOF & SHATTERPROOF】 The outdoor lights for patio adopt ABS material, which is solid and durable, and realizes the real outdoor super IP68 waterproof(except USB controller). The upgraded PVC heavy-duty cord is not easy to be entangled and strong, and can be used directly in the water like swimming pools, bathtubs and other places that need lighting decoration.

Dreamcolor RGB+IC Strip: Unlike traditional RGB strip lights, Dorolla color changing RGB IC light strip with built-in IC can display multiple colors simultaneously, all on one strip. You can have much fun to decorate your bedroom and interior space with 16 million colors and 300+ led chasing lighting patterns.

Rainbow TV Backlight: Relieve your eye strain, watching TV in the dark causes the eyes to constantly adjust between a bright screen and dark surrounding area. Dorolla Bias Lighting elevates the ambient light, reducing eye strain and headaches.

Triple Controls: Manage your lights with the built-in controller, remote or via Magic Lantern app. Enjoy access to more features like brightness setting, music mode, scene mode and timer, helping you create the right ambiance for your room.

EXPAND YOUR SMART LIHGTING EXPERIENCE : with 16 million colours and 34 preset scenes, this light bar displays cool and multicolor lights to easily create gaming rooms and home cinemas.(Please download "Smart Life" App)

YOUR LIMITLESS CREATIVITY : With 6 segments and 2 corners, you can creat the shape according to your preferences, and change the shape as you like (Please follow the direction of the arrow on the back of the lights). Your space is designed by yourself!

MUSIC SYNC WITHOUT DELAY : The built-in pickup microphone automatically recognizes the rhythm of the music or ambient sound from your TV/PC, romantic interaction of light and music, let us follow the music and enjoy the visual feast of colorful streamers.

Connect via Bluetooth & App Control: Via Bluetooth connect the LED fairy lights with the "Hello Fairy" App. Set up preset special modes include rainbow, alternating colors, single color sliding, mulit colors sliding, breathing, flasing. Each mode can be personalized by adjusting the brighteness intensity.

WARM WHITE LIGHTS COMPATIBLE - Different from other rgb fairy lights, probro star string lights not only have 16 millions colors lights but also have warm white lights.

Rainbow Color Effect: Unique built-in IC chip, the led twinkle lights is able to display multicolors at one time like a rainbow. Instantly transform your space with vibrant lighting. Ideal for party, birthday, wedding, Thanksgiving, Christmas, etc.

【RGB Flow Strip】Upgraded RGB+IC LED light strip has all the functions of RGB, and many functions that RGB does not have, such as chasing, meteor, flowing, color segmentation, etc. DIY your personalized light effect in the APP via Bluetooth, then save and use in the APP and remote control. Pick the length you need, and a variety of colorful lighting effects to make your space unique.

【Upgrade Smart App】Personalized lighting will be DIY by you. Easily DIY the colors of chasing , shooting stars, flowing and much more by APP via Bluetooth. The time and sequence of light effect changes can be DIY too. Basic features include 16 million color choices, color change mode, timer function, music function, music sync, brightness adjustment and much more. Use it to create a space of your personality.

【Upgraded Music Sync Mode】We kept the RGB functionality and developed a lot of RGB Flow music synchronization features. More fun and cool RGB+IC music synchronization functions mean the LED strip light change color with the rhythm of music as flowing, flashing, area changing and so on. Let everyone immersive experience of light and music.

💟[Who am I?] My name is 30 led smart outdoor color shanging light. I am very suitable for decorating patio, backyard,parties, balcony,Café, holidays,bistro and lighting up any space. Now, let me be your assistant! Use bright and colorful lights to light up your home!

☔[What is the material?] Dimmable outdoor light is made of specially designed plastic bulb material, with IP65 waterproof and shatterproof, and can withstand impact and drop. No matter what the weather is, you can enjoy the year-round waterproof patio light. [Please note that the power adapter is not waterproof.]

🎨[How many colors and modes?] Smart outdoor string lights has more than 16 million color combinations and 10 scene modes to choose from. The color of the light can be changed according to the default mode and the customization of the selection. You can choose the unique night color light and scene mode.

➤[Smart Light Bar]: Blemoacha LED smart light bars adopts the LED light alternately dimming and full transparent appearance design, showing high-resolution color dynamics; the lighting effect has multiple modes, static or moving, fast or slow, light or dark, 16 million shades are available for any The room creates an incredible ambience, and glowing strip lights can cover the entire game room.

➤[4-pack & Sync Music Beats]: Desktop ambient light comes in 4-packs,the base is designed with non-slip soft rubber, which has stronger anti-slip performance, and also comes with two stickable bases,providing a variety of environmental requirements;Gaming neon light has a built-in high-sensitivity microphone, it can dynamically sync with external sounds such as movies and games,allowing you to experience the colorful environment where the audio is converted into the dynamic beat of the lights.

➤[Remote Control Mode And Timing Function]: The updated version of the usb led lights for bedroom can be controlled simultaneously through the body buttons, remote control, and mobile APP. The rgb light bar can be controlled by voice; and the party strobe lights has a timing automatic switch function, which can choose 1-8 hours timing, and the door will bring surprises.

【DIY Your Favourite Style】This smart outdoor string lights own 16 million colors and 213 color combination modes. You can switch the color of the outdoor string lights according to the mood and scenes, and enjoy happy holidays, parties, and family gatherings in a bright setting.

【Mic Recognized - Music Sync】This outdoor lights for patio are designed to listen and respond to music and background sound, creating a light show in total sync with the rhythm and beat of your music. Its brightness, color, and speed can also change with the music mode or microphone to create a better atmosphere for you!

【Unique design】Our string lights for outside have 20 bulbs with a hook design on each bulb, easy to hang, which can save your installation time, you can fix it or place it anywhere you need.

Sync Your Lights to Music: With the built-in mic and Bluetooth connectivity, your LED strip lights will dance to the rhythm of your favorite songs. Control them with the app or IR remote Conroller

Set Timers for Convenience: Use the led strip controller to schedule your lights to turn on or off at specific times. Perfect for waking up to a gentle glow or setting the mood for a romantic dinner

Multiple Modes & Color Options: Choose from 20 static colors or create your own custom hues. Dim the lights to match your mood or brighten up your space for a party

Show Your Creativity: The 16.4ft flexible silicone neon rope lights can be easily bent to achieve the perfect shape to match more scenes, the LED rope light brings you more DIY entertainment and you can design more different patterns. Our bendable neon rope lights and control box are IP65 waterproof and can be used outdoors. (Note: The adapter is not waterproof)

Dynamic RGB+IC Colors: APPECK LED strip lights can display multiple colors at the same time, vibrant colors flow like a rainbow, decorate your space with colors, also switch the right lighting mode according to different scenes, create a romantic, relaxing and cheerful party atmosphere with music, take your party to the next level

Music Sync Mode: The color of the neon gaming lights changes with the rhythm of the music, the RGB strip enhances your gaming and party experience, creating a dynamic lighting effect that adds more fun to your bedroom, wall decorations. High-quality silicone material can make the neon light more translucent, more uniform and softer

Group Control: The smart bulbs and LED strip lights can be grouped for instant ambiance and one-touch on/off. With a few taps to control the brightness, change colors, set the timer, choose modes, etc. one-click operation gives you more time to enjoy life.

Sync with Music: Based on the high-sensitivity microphone, the color of the bulbs and light strip will change color with the rhythm of the sound and music, making your party more romantic, relaxing, and energetic. It enables you to refresh your brain and energize your body. You can choose from 16M colors and adjust the bulb and light strip's brightness from 1% to 100% to better suit your mood or need.

Smart APP & Voice Control: You can control the smart bulbs and strip lights via App. With the app, you can choose any color or scene mode. Compatible with Alexa and Google Assistant, you can control the entire LED light kit by talking directly to Alexa or Google Assistant. Control them from anywhere, anytime. Just enjoy the smart home lighting in an amazing smart way.

Three Modes and Multiple Motion Modes of Mood Lighting: : This lamp supports three modes: constant light, breathing, and rhythm, giving you the flexibility to choose the mode that suits your needs. In breathing and rhythm mode, the lamp offers various motion modes, including bottom-to-top, center-to-sides, and top-to-bottom, with adjustable motion speed and color change speed. The RGB Smart LED bars are suitable for creating an atmosphere you love.

Easy to Use and Set Up: Our ambient lamp can be easily controlled by both a host button and a smartphone app, providing users with the freedom to choose their preferred method of operation. With Bluetooth 5.0 technology and TWS technology, allowing you to easily connect two devices for synchronized status and lighting effects. This makes your home experience more comfortable and convenient.

Seamless Color Adjustment and Customizable Brightness: With our smartphone app, you can easily achieve infinite color adjustment of the ambient light. The lamp offers customizable brightness control, letting you set the perfect level of illumination for any occasion. The Ambient lighting offers a variety of color and brightness options to suit different scenes and needs by "Smart Night Light" app.

✨ A Gorgeous Ambiance: Fill your room with a dash of colors! VIOLENT BULL LED bars turn any boring space into an aesthetic haven. With enhanced segmented control, gentle uninterrupted flow, and lag-less music synchronization, these groovy color-changing lamps will jazz up your whole life.

🌈 Multitude of Features: Get 16 million brilliant RGBIC colors in your command with cool and warm light. An ideal gaming room decor with a sleek body, unique oval shade, and a convenient USB connection! The smart life app allows easy dimming, time schedule, dynamic preset modes, and more.

🎮 Smart Control Options: Hands-free fun! This colorful mood lighting can be controlled by IR remote, Wi-Fi, and BLE to create the perfect atmosphere with ease. Google Assistant and Alexa are also supported. Got your dancing shoes on? Your tv backlight team will let the rhythm take control.

DIY Design Moment：9.8ft RGB neon light strip to support you provide endless possibilities for creating a gorgeous room, Advanced RGBIC technology lets you unleash your creativity. Display multiple colors of light simultaneously in bendable RGBIC led strip lights, with vibrant colors flowing like a rainbow. The wavy led lights decorate your space with color.

Sync with Music： Use the built-in microphone to detect music and game audio and match lighting effects that react in real-time, the neon led strip lights color changes with the rhythm of the sound and music. Playtime or listening time to create a romantic, gorgeous, fun, magical atmosphere for you.

Smart Control Way: Neon LED Strip Lights support app control (Smart Life), and remote control. 1-100% brightness adjustable, easily adjust light color to suit different moods.

【Safety & Durability】The neon led light strip is made of silicone material, which has better waterproof and high temperature resistance than other light strips. 12V DC low voltage. The led strip light is very soft, easy to bend, you can DIY any shape you like. In particular, it solves the problem that ordinary light strips are difficult to install in corners and rounded corners. (Note: Adapter and control box are not waterproof)

【Sync With Music】Sophisticated sync function, the neon rope lights will flash and change color with the rhythm of the music, filtering the noise, the music effect is more perfect. Bring a romantic and fun atmosphere to your party and life.

【Multiple Colors & Modes To Choose】The led lights for bedroom can be controlled by Bluetooth connection APP or remote control, easily switch various light modes. A total of 213 change modes and 16 million colors to choose from. Easy to connect, turn on the Bluetooth, open the "DUOCO STRIP APP" and you can connect automatically.

🌈SMART CONTROL & USB INTERFACE - This Christmas smart light string comes with a FREE app that can be directly downloaded by scanning the code without any payment and includes a controller. This led Christmas string lights outdoor designed USB interface, you can choose a home power supply or power bank, and it fits not only living room and bedroom decor, but also van, camping, outside trees, and so on. Easy to use, convenient and environmentally friendly.

🌈DREAM COLOR LIGHTING EFFECT - These outdoor patio string lights are designed with IC chips on each bulb so that you can set each Christmas light bulb to a different color, showing more than one color at a time and achieving personalized Christmas decor dream color string light. Those rainbow colore Christmas led lights outdoor enhance your Christmas funnier and more special！

🌈DIY LIGHTING & TIMING - This G40 LED string lights can be customize color of each one bulb and you can make any shape you want by free app "iDeal Led". This Charistmas light string satisfies children's wishes and enlightens their intelligence about color change. The dream color changing string lights designs with the timing of ON/OFF. You can first set a ON/OFF time and the light will automatically work or off at the time you set. Don't need to spend much time on time management, convenient!