Best Energy Efficient Usb Reading Lamps in 2026

6000K White Light - equipped with 10 Red + 74 White LEDs, this growing Lamp is similar to the full-spectrum sunlight at noon,that is professionally designed for indoor garden plants.Moreover, its color rendering index is as high as 95, the light is soft and flicker-free, which is very suitable for reading lamp

Timer Function & Multiple Settings - this growing light offer the circular memory timer function with 3 options-4h/8h/12h. When keeping power, it can automatically turn ON/OFF in a 24-hour period according your settings, no more manual operation for you.

Easy to Install - with flexible Gooseneck & strong clamp,it allows you to place the growth light in any direction to provide the best lighting angle for your plants，meet the cover around the plant.Powered by USB or AC Power Plug

FULL SPECTRUM, LED LIGHT - Long-lasting, LED light delivers better brilliance and truer color for reading and detail work while improving visual clarity

PERSONALIZED SETTINGS - Customize your experience by choosing between 8 light intensity levels and 3 color temperatures ranging from warm white to daylight

SLEEK, MODERN DESIGN WITH USB CHARGING PORT - Contemporary take on the traditional gooseneck desk lamp with a USB charging port for added functionality and convenience

☀Eye-caring & Eye-friendly: 72 full spectrum beads with soft light, no flicker, no shadow, which avoids eye fatigue caused by flickering light and harsh glare effectively, desk lamp is ideal for reading, study for long time.

☀LED desk lamp has 5 lighting modes 9 Brightness Levels to choose and , providing ideal light levels for reading, working, studying, drawing, knitting, relaxing, etc.

☀Sensitive Touch Control & Memory Function: Touch sensitive panel allow you to control over power, different brightness and lighting modes to suit your mood with a simple slide of the finger. It always remembers the brightness and mode last used to add convenience for you.

【Eye-caring &Adjustable Lighting Modes and Levels】LED desk lamp has 72 full spectrum beads with soft light, no flicker, no shadow, which avoids eye fatigue caused by flickering light and harsh glare effectively. 5 lighting modes 9 Brightness Levels which provids ideal light levels for reading, working, studying, drawing, knitting, relaxing, etc.

【USB Charging Port】Built-in 5V/1A USB charging port keep your devices getting power when power is needed. You can conveniently charge smartphones, tablets and other electronic devices while using the lamp.

【Sensitive Touch Control & Memory Function】Touch sensitive panel allow you to control over power, different brightness and lighting modes to suit your mood with a simple slide of the finger. It always remembers the brightness and mode last used to add convenience for you.

【Desk Lamp with USB Charging Port】VAVOFO’s LED desk lamp with fast-charge compatible iPhones and Android devices. Upgraded built-in Max 5V/1A USB Port output, also charging your Wireless mobile devices conveniently. We provide high quality 12V/2A Power Adapter, charging faster and lighting more stable.

【15 Adjustable Light Choices & Memory Function】The Dimmable LED desk light features 3 color modes with 5 brightness levels each,15 light modes in total, enabling you to customize your desired light for work, study, reading or relaxing. Attached with night lamp function, press long 'M' button can turn on or turn off it, it is convenient for night.

【Eye-friendly LED Panel & Auto-Off Timer】The study lamp is adapted with 36 full spectrum led chips which can shine soft light, no flicker, no shadow, which avoids eye fatigue caused by flickering light and harsh glare effectively, office desk lamp is ideal for reading, studying for a long time. Also featuring 30/60 min Auto-Off Timer for electricity saving, if you fall asleep under the lamp.

☘️【Upgraded 6000K Plant Grow Lights Indoor】 SUWITU plant grow lights indoor is made of 96 LED beads, help plants promote photosynthesis, suitable for seed starting,succulent,vegetables, makes your garden life more easier and happy. Moreover, its color rendering index is as high as 95, the light is soft and flicker-free, which is very suitable for reading light.

🌱【10 Dimming Levels & 3 Switch Modes】Our heat lamp for plants provides sunlight white light, warm white lights, red&blue combination spectrum to promotes plant germination, photosynthesis, flowering, fruiting. Equipped with 96 Powerful LEDs & Latest Drive Processor Chip, provide stable PAR/LUMEN output. you can choose suitable modes and 10 dimmer brightness settings, which efficiently promote your plants' growing period and make them healthy.

☘️ 【Auto On/Off Timing Function】The indoor plant light offer 3 timing options (3H/9H/12H). After you set up the repeat time and it will turn on and off automatically every 24 hours. Due to the time difference in each time zone, we recommend that you turn on the power again and set the timing every week, so that the timing function is relatively accurate. You don't need to worry about your plants while you are not at home for a long time.

♥【Eye-Caring&Eco-Friendly】: 12 full spectrum beads with soft light, this little lamp has eye-protection function. It's wonderfully gentle on the eyes, but without harming your eyes. No dazzle, no flicker, no shadow. Ideal for reading, studyding, writing, drawing, crafting, working. Also, it is best gift for your kids and bookworms.

♥【3 Brightness Levels and Touch Sensor】: The touch switch of the lamp is designed to work with three dimmers: One tauch for low, Two tauch for medium, three tauch for high, and four tauch for off. Lighting quality, no flicker, no color temperature change.

♥【Rechargeable with USB C Charging Port】：The reading lamp built-in rechargeable battery, which will last more than 35,000 hours. The dimmable lamp can be fully charged in only 2-3 hours. (The red indicator means the lamp is charging, and the green means it is fully charged.)

52 Eye Protection Led: HMFUNTM desk lamp uses 52 LED lamp full spectrum beads of the latest technology, no flicker, no ghosting, no shadow, anti-blue light. Soft natural light is very suitable for reading, studying, relaxing and working.

50 Lighting Modes: 10 brightness levels and 5 color temperatures can be adjusted, and up to 50 lighting modes are available for selection. You can choose the light that makes you feel comfortable. The desk lamp has memory function, it can remember the last lighting mode used.

USB Charging Port and Touch Technology: The desk lamp has a USB charging port, which can charge your device (Not Wireless). Using touch operation, more fashionable and technological sense.

【Wireless Charger & USB Charging Port】: Smart desk lamp with 10W fast Qi wireless charger and a convenient USB charging port. A quick charge for two devices during reading, working or studying. Powered by a 12V/2A adapter (included), charging safer and faster.

【Eye-Friendly LED light】: The modern desk lamp is made of 60 full spectrum lamp beads, which are specially designed for eye care. High color rendering index, RG0 no blue light risk, flicker-free, stepless dimming & color temperature adjustment by touch panel.

【Remote Control& Auto-off Timer】: Desk lamps for home office supports voice control in combination with Amazon Alexa, Google Assistant, and IFTTT. Connect Wifi and download MOMAX Smart App to control home devices from anywhere. Equipped with a 45min auto-off timer design, the desk lamp will turn off the light automatically after you choose it. Perfect for your choice when you fall asleep at night.

52 Eye Protection Led: HMFUNTM desk lamp uses 52 LED lamp full spectrum beads of the latest technology, no flicker, no ghosting, no shadow, anti-blue light. Soft natural light is very suitable for reading, studying, relaxing and working.

50 Lighting Modes: 10 brightness levels and 5 color temperatures can be adjusted, and up to 50 lighting modes are available for selection. You can choose the light that makes you feel comfortable. The desk lamp has memory function, it can remember the last lighting mode used.

USB Charging Port and Touch Technology: The desk lamp has a USB charging port, which can charge your device (Not Wireless). Using touch operation, more fashionable and technological sense.

2022 Unique Practical Design: The invention of smart plant lights stems from our love for plants .We hope this smart product can assist you to take better care of plants and to bring you different planting pleasures. The plant light for indoor plants with 6 inch lamp, no extra space is needed, perfect solution for office desk, plant shelf , living room, dark corner in house, doesn’t take up valuable space, they just fit in with decor.

Height Adjustable Up to 60" Inch - The height range is 10"-60", The pole does telescope up and down as well which is handy it can grow the plant to stay at a reasonable height,also it will cover a pretty larger space to shine light on more plants in close proximity when it is fully extended.

LED Grow Light Full Spectrum - Compact grow light with high quality super bright LEDs, offer full spectrum 380nm-800nm, including white 6000K/34 LEDS，Warm white 3000K/34 LEDS,Red/34 LEDs to effectively promote indoor plant growth any time of year, beneficial to entire growth period.

【Full Spectrum Adjustable Light】This led desk lamp designed to deliver bright natural daylight Indoors. See the fine print of books and details of your crafts clearly and comfortably under this light that shows colors with incredible accuracy. Specially designed to bring natural daylight indoors, helping reduce eyestrain and glare so you can do what you love

【100% Flicker-Free】Mimicking natural daylight, no reflected glare on the screen or in eyes. Use 24-Watt true full-spectrum light when you’re up late reading, sewing, getting craft projects done at your workbench, or putting the kids to bed Wide illumination casts light over every detail of your space.Illumination right where you need

【Modern Design】This lamp’s sturdy base and adjustable flex neck with multi-position shade directs light exactly where you need it. And multi levels of brightness can be adjusted

Sunlight Full Spectrum - The grow light With 50pcs LED, just like natural daylight, professionally designed for flowers, herbs, peppermint, succulents, seed starting, or any type of locations (hanging, trellis, floor, potted, bonsai plants). SAVE YOUR DARK INDOOR PLANTS with IT !

Home Garden Lighting - The grow lights for indoor plants kit is tuned to the specific needs of plants to maximize photosynthesis, the best gift for gardeners and planting enthusiast. It‘s color rendering index up to 96%, can also be used as work/reading lamp.

Up to 50Pcs LED Lamp - Ours plant halo light with 5 levels dimming, free to choose the most suitable brightness for your plant growth. Save electricity while also ensuring the light needs of plant growth. This led grow light can be set up to turn off after 2H/ 4H/8H ,TAKE CARE OF YOUR PLANTS EVERY DAY