Best Franklin Iron Works Floor Lamps in 2025

Energy-saving LED Floor Lamp: The simple style LED standing lamp has a service life of 20,000+ hours, with built-in high brightness and high contrast LEDs that show you fine color contrast for close work. This LED lamp shines a bright 850-950 lumens, only draws 12W of electricity, and can save up to 80% of the electricity bill compared with traditional incandescent lamps.

Modern Living Room Decor With Adjustable Gooseneck: Unlike traditional floor lamps, the flexible and durable neck allows you to rotate and bend it easily into various angles. You can twist the head of the standing lamp and place the light directly on your object.

Natural Daylight Esthetician's Lamp For Eyelash Extensions, Makeup, and Beauty Spa and Salon Services: See your clients' lashes very clearly and in high contrast with the Litespan standing lamp's natural daylight color light with 6000K color temperature.

Height Adjustable : Modern floor lamp with minimalist design decorate your living room, bedroom, office. Innovative retractable pole allows you to adjust the height of the floor lamp.Choose the right height for your working or sitting on sofa.

Personalized Settings: Customize your experience by choosing Lightness from 5%-100% brightness and 4 color temperature settings ranging from warm white to daylight.The remote control has 3 customized model,you can set your brightness and color temperature.

Flexible Neck Design:Easy to Assemble.The adjustable gooseneck and flexible head lets you pivot lamp head up, down or side-to-side over a variety of tasks, and gives you the control to direct light where you need it.

ETL Listed - O’Bright LED pharmacy floor lamp passes ETL Safety Standard Test and has ETL certification. ETL safety standard ensures you a safe product for daily use.

Super Bright LED / Energy Saver - The end-table floor lamp is built-in high efficient 12 Watts LEDs with approximately 50,000 hrs lifespan. You will never need to worry about replacing the light bulbs. The LEDs deliver Max.1050 Lumens of brightness (equal to 75W incandescent bulbs) which with ONLY 12 Watts power consumption, which saves you up to 80% of electricity bill, compared to halogen and incandescent lighting.

Dimmable / Memory Function - The LED reading lamp is built-in a smart dimmer switch with all range dimming and memory setting functions. Simply long press on the switch button to adjust the brightness and release the button when the light changes to your desired light level. You may dim the light to a soft setting for mood light or reading. Or, you can also change it to a high-level setting when you need a brighter light for craft works or sewing. The dimmer will always memorize your setting.

Upgraded Base and Lamp Head: The newly upgraded lamp for living room has a metal base that is heavy enough to keep it firmly placed. And it is balanced on a low pile carpet or hard floor without feeling top-heavy. With a higher quality lamp head, no flashing and blue light. Protect the eyes of you and your family. The modern floor lamp are specially designed to provide bright, non-dazzling lighting.

2 Types Control: 50ft distance remote control: precisely control the LED floor lamps even if there are obstacles. Sensitive button control. Due to the intelligent inner build-in components of the reading light floor lamp. The magnetic remote attracts iron firmly and won't drop. Handy to be used.

Versatile and Dimmable Lights: 5%-100% stepless dimmable brightness, 4 colors temperatures(3000K-6500K), you can customize your favorable lights of floor lamp for bedroom. Click button to change the color(white, cold white, warm white, warm), craft lighting floor lamp could help you to deal with the dark, gloomy in your room.

FLOOR LAMP WITH ADJUSTABLE GOOSENECK: This standing lamp light features a flexible gooseneck that can be bent into whatever position you need. This makes the lamp suitable for any room. Bend the upper neck of the lamp to direct the light toward your reading chair or office desk. This gooseneck lamp is easy to bend, but once bent it is strong enough to maintain its position.

DIMMABLE LAMP: This LED floor lamp can be dimmed to varying degrees of brightness. This allows you to set mood lighting for a romantic dinner or increase the brightness while reading or working on a puzzle. There are five levels of brightness that can be set either from the remote control or from the control panel built into the light pole.

ADJUSTABLE COLOR TEMPERATURE: In addition to five different levels of brightness, this tall LED lamp also has five different color temperature settings. Choose a cooler color temperature (more white or blue in appearance) during the day when you need to be more alert. Choose a warmer color temperature (more yellow in appearance) in the evening as you are winding down for a cozier feel.

2-IN-1 CRAFT LAMP: The OttLite 2-in-1 Craft Lamp with a flexible neck and integrated handle is perfect for illuminating many workspaces. Thirty super-bright Natural Daylight LEDs combine for a max of 240 lumens.

MAGNIFIER: Featuring an illuminated 2X optical-grade 5” magnifier with 4X spot viewer outlined with LED lights, this is wonderful for projects, crafts, sewing, reading music, or any other activity needing ideal lighting.

ENERGY EFFICIENT: OttLite Natural Daylight LEDs are rated to last up to 40,000 hours providing superb brightness with reduced glare and eyestrain. This sleek yet utilitarian work light will keep on shining for any job.

【SUPER BRIGHT LED LIGHTING】 Dimunt floor lamp build-in 126+28 high brightness LEDs, Up to 2350 Lumen is enough to light your living room. 34 watts LED floor light instead of halogen lamps burning 200 watts, and you don't need to replace any bulb, very convenient and saving energy.

【MOTHER DAUGHTER FLOOR LAMP】 This modern floor lamp comes with mother daughter lamp heads with different functions. The 27W main lamp effortlessly brightens up the entire space, the 7W side lamp with flexible neck can be freely adjusted up and down within a certain distance, perfect for any task, such as reading, working or sewing. Perfect for friends, grandmas, Mother's Day gifts

【ADJUSTABLE COLORS & BRIGHTNESS】 Both of the light have 3 color temperature 3000K Warm light, 4500K Cool Light ,6000K White light ,3 colors mode which take on greater as your own characteristics choose and personality for your place. Adjustable brightness(10%-100%) can meet the demands of the changing requirement for different scene.

【Dimmable 4 Color Temperature and 4 Brightness 】This standing lamp customize your experience by choosing Lightness from 25%-50%-75%-100% , totally 5 brightness and stepless color temperature settings ranging from 3000K-4000K-5000k-6000K, creating 16 possible lighting combinations to meet your different lighting needs.

【45-min Timer & Momery Function】LASTAR floor lamps for bedroom pvovide 45 -minute timer function which make you and your baby feel safe and fall in sleep easily , memory function can remembers the light color and brightness with last using, instead of reverting to defaults.

【360° Flexible Gooseneck & Eye Protection 】Unlike traditional floor lamps, this touch floor lamp allows you adjust the lighting angle freely and helps you control the light to any directions and anyplace you need it, our reading lamp adopts high-quality LEDs to emit a flicker-free and anti-glare light that effectively protects your eyes from discomfort and strain, even after long hours of working or reading.

2-in-1 Control Function: Our modern standing floor lamp has Remote and Touch Control to control two lamps independently. Both of the lamps allow you to adjust any brightness and 4 color temperatures (Warm, Warm White, Cool White, and Daylight White). The magnetic remote control can stick to the metal pole, wall plate, or fridge, which makes it easier to be reached from anywhere(Within 32.8ft). Compatible with Wall Switch and Smart Plug, you can turn it into an intelligent floor lamp.

Super Bright & Different Functions: Built in 126+28 high brightness LEDs, up to 2400+400 lumen stepless dimming standing lamp is enough to light up your living room. The 27W main torchiere lamp effortlessly brightens up the entire room and the 7W side lamp with flexible goose neck can be freely adjusted to different directions, perfect for any task, such as reading, working or sewing.

Memory & 1 Hour Timer & Long Lifespan: The tall bright floor lamp has a memory function to remember your last brightness and color temperature when you turn the lamp back on. Long press on the on/off touch button, the 1H timer is set and the lamp will automatically turn off after 1 hour. The floor lamp has an amazing 50,000+ hours lifespan, you won't ever have to worry about replacing it.

【Adjustable Color and Brightness】: The living room floor lamp mixes 3 color temperatures and 10 brightness levels. You can customize your experience by choosing brightness from 10%-100% brightness and stepless color temperature settings from 3000K-6500K.

【Energy Saving and Long Lasting】: ALongDeng Floor Lamp has built-in 144 high-brightness LEDs, and the arc lamp design can increase the light range to provide 1000 lumens of brightness. Long-lasting LED bulb consumes as low as 14W and lasts up to 10 years, no need to replace any bulbs, very convenient and energy-saving.

【Touch Control and Easy to Use】: We are equipped with a 78-inch long wire, whether in the living room, bedroom, study room, or office, you can turn on and off the floor lamp, adjust the brightness or color temperature according to your needs. Get the brightness and color temperature for reading, working, relaxing, and sleeping at the touch of a button.

Adjustable Reading Lamp: Comes with 2 lamp heads with different functions, which are independently controlled, gives you the flexibility to you to turn on only one of the lamps or both based on your demand. The 20W main lamp effortlessly brightens up the entire space, the 5W side lamp with flexible gooseneck can be freely adjusted up and down within a certain distance, perfect for any task, such as reading, working or sewing.

3 Color Temperatures and Stepless Dimming: Both of lights have 3 Color 3000K Warm light, 4000K Cool Light ,5000K White daylight ,3 color design which take on greater as your own characteristics choose and personality for your place .This bright floor lamp dimmable provides uniform, soft and non-flickering light,no dizzy light,no shadow,which can effectively relieve eye fatigue from long term use and protect your eyes.

Long-lasting and Energy-saving: This floor lamp with 56 leds use only 8 watts of power to generate up to 800 lumens lighting, super bright lighting is enough to illuminate the entire room, led floor lamp are enough to illuminate your living room, family room,. The long life and low energy consumption of the floor lamp can last more than 50,000 hours without burning or overheating. Energy-efficient led lights can help you reduce electricity bills by up to 75%.

{TWIN POWERFUL DAYLIGHT LED DESIGN} : Double head increasing your illuminated work surface

{STRONG FLEXIBLE ARMS} : Directs light exactly where you need it

{BEST COLOUR MATCHING } : 56 high quality bright leds provide accurate color matching

Durable Material-Metal: The floor lamp is integrated with high-quality metal lampshade and base, enduring, durable and aesthetic. It’s weighted base and sturdy design makes it wobble free and safe to have around children and pets.

Adjustable Design: The flexible gooseneck makes it easy to find the perfect lighting angle. As a modern floor lamp, it can brighten your Living Room, Bedroom, Study Room, Office.

Bulb Requirement: With a universal E26 sized screw base, you can customize the light source as desired. We suggest you using led bulb 10W-12W, energy-saving bulb 12W-20W, incandescent bulb 20W-40W (40W max). NOTE: Bulb is not included in the package.

120-240V UL/CE/FCC Listed Power adapter with a set of Worldwide Snap-in Plug Adapters

Crisp Bright White LED light with 3 Level Touch Dimmer up to 400 Lumens with Eye Protection

E-Z SLIDE˜ SHUTTER lets you simulate turning "off" the light or "dimming" it. Flexible Gooseneck lets you adjust to light to where to you need it

[Modern Fully Dimmable(0-100%) Floor Lamp & Convenient Rotary Switch]- Compared with traditional Non-dimmable floor lamps for living room, our floor lamp is fully Stepless Dimmable, which suitable for all the room style and using situation ,find the perfect light for your needs. This standing lamp is very easy to turn on and off. Just simply twist it and then you can adjust the arc floor lamps brightness what you want. 4.1FT rotary switch, which is very convenient for you to adjust it.

[Flexible design with 270º Horizontal Rotation & 90º Vertical Ratating Lamp Head] - Our standing tree lamps comes with a rotating head, and the lamp shade can be rotated horizontally or vertically. You can screw the lamp shade to any angle you like, which is very proper for reading and working. You can use it for both bedside or table side of study room.

[1000 Lumens Bulb Included] - Our floor lamp comes with E26 base bulb, 2700K(warm white), 25,000 hours bulb lifespan. The LED bulb is also high brightness up to 1000 lumen, perfect for reading and studying, protecting your eyes from flickering lights. Other E26 based bulbs is compatible if the wattage is less than 60W.

【VINTAGE INDUSTIAL LOOKING FLOOR LAMP SUITS MANY DECOR STYLES】: This free standing farmhouse floor lamp is featured with 3 beautiful teardrops cages. Simple but elegant appearance goes well in industrial, farmhouse, vintage, rustic, retro, and contemporary decoration themes.

【PERFECT SIZE & GREAT GIFT】: The lamp's total height is 65”(167cm), with the three heads extending out at 63.5”(161cm), 58”(147cm), and 51.5”(131cm) tall, to an outward reach of 8”(20.5cm). The 66.9"(170cm) long power cord makes it flexible in placement. It is a great stand up lamp for home decor and living room decor , the ideal gift choice for you.

【3 E26 BULBS EXCLUDE & WIDE APPLICATION】:We recommend use E26 3 Edison bulbs for our industrial floor lamp(bulbs not including) MAX 60W. It gives off soft yellow warm light, which creates a warm, cozy, relaxed, comfortable and welcoming ambience. Good for reading, studying, drawing and crafting. It is perfect to put this tall lamp in the living room, bedroom, nursery room, kids’ room, dining room, home, office, and college dorm. (Note: you can use smart bulbs for more versatility)

Fully customizable lighting: mix 4 color temperatures and 4 brightness levels to create the most suitable lighting for your activities or environment (such as living room, bedroom, baby room, study room, office)

Larger lighting area: The modern design floor lamp has a wide 8.5 x 1.8 inch lighting area, which can provide radiant light for activities such as reading, sewing, woodworking and handicrafts. Larger light-emitting panel provides clear lighting without shadows

Flexible neck and perfect height: cast light comfortably from a height of 70 inches; the rotatable gooseneck of the floor lamp is designed to guide the light accurately to where it is most needed without the need to move the lamp

【Touch Sensor & Remote Control】 – There is a touch control on the stand of the led floor lamp below the gooseneck; tapping changes the color and sliding your finger across the surface changes the brightness. And the floor reading lamp also can be control by remote. The remote offers all sorts of control. Presets for reading, writing, watching TV, relaxing, office lighting and computer are available. You can also set up your own lighting to meet your need and mood.

【Dimmable Brightness Level & Varied Color Temperature】 – With the adjustable brightness (20%-100%) function, this dimmable standing lamp can meet the demands of the changing requirement for different scene. 4 color temperatures from warm white to cool white creates friendly, comfortable ambience, which take on greater as your own characteristics choose and personality for your place.

【Adjustable Head】 – This led floor lamp has flexible gooseneck & 360° swivel head that’s moves up/down and side/side, light up the area where it's needed. Once it’s pointed where you want it, it stays there, no drift or drooping.

🌻🌱🌵Upgrade Plant Light for Indoor Plants--Stable tripod (extendable from 15in to 60in) with functional lights and 360-degree flexible gooseneck, solved the trouble of setup and inflexibility of traditional hanging grow light, and also provide a much wider coverage area than clip grow light.

🌻🌱🌵Great Efficiency Full Spectrum--FEEL SHOW 4-head plant lights provide 3 supplemental light modes: 1--Red(660nm)+Blue(460nm): promote photosynthesis, rooting, germination, blooming, fruiting. 2--Warm White, 3000k high uniform light, similar to natural sunlight. 3--Red+Blue+White (380nm-780nm), universal full spectrum grow light for plant indoor grow, succulents, rose, hibiscus, petunia, clematis, strawberry, lettuce, butterfly orchid, lemon tree, etc.

🌻🌱🌵Dual Control & Multi-Functional--Both line-in controller and RF controller (protect your eyes from looking at the lamps directly). Support 3 light modes, 10 dimmable levels, 4 lights independent control, auto on/off every day after setting the 4H/8H/12H timer. 80 effective LED Beads, provide brightness of 80W fluorescent lamp, consumes only 15W of electricity.

Quality Grow Light with Stand: stable, durable tripod stand, can be adjusted from 15” to 60”, with 360 degree flexible gooseneck, compared with clip grow light and hanging grow light, our stand one is flexible to adjust and setup according to your different needs, provide a much wider coverage for indoor plants

Comprehensive and Effective Spectrum: this 4-head grow light contains 3 supplemental light modes:1. warm white(3000k), similar to sunlight, simulate nature environment for plants; 2. Red(660nm)+Blue(460nm): promote photosynthesis, rooting, germination, blooming, fruiting; 3. Red+Blue+White(380nm-780nm), provide universal full spectrum which can meet different needs of all plant growth

Double Control and Auto On/Off Timer Function: equipped with line-in controller and RF controller, remote control is more convenient to operate and protect your eyes. Designed with auto circular memory timing function, 4/8/12H modes for you to choose, the plant light will turn it on by itself everyday as your setting, solve the problem of usage when nobody at home

【Eco-friendly LED Beads】The led bright floor lamp adopt energy-saving LED beads with a 50,000 hours lifespan, it will reduce the electricity bills and maintenance costs compared to traditional incandescent bulbs, saving energy and saving your time to find the replacement bulbs; Also, the integrated LED beads(Not replaceable) of the floor lamp keep a cool touch even after hours of use, so no worries about the overheating issue; Note: Bulbs Not Replaceable

【Decorative Floor Lamp with 3 Lights】With the unique tree design, BoostArea 9W torchiere floor lamp comes with two 4W flexible side reading lights, the gooseneck allows you to adjust angles to illuminate your projects, like reading, working or daily use; Emitting 2700K warm white light, the Eye-caring Mother-Daughter Reading Lights will not harm your eyes; Also, with the 3-way rotary switch, you can choose seperate lights or both ON/OFF according to different needs

【Safe and Easy Assembly】We take safety seriously into consideration, with a stable base and metal pole, this floor lamp for bedroom provides good stability from falling, which is safe for your baby and pet; it can also be easily placed in the office, classroom, living room, and other places; Simple and easy to assemble within 5 mins without extra tools, you just need to screw all the parts correctly of the LED floor light working together by following the instruction video on the page

Easy Press to Use: When connected to the power, press the Power Button for about 1S to turn on the light. Press and hold the power button for 2S to turn off the light. Touch the Power Button of the floor lamp to cycle through 4 brightness levels, and touch Mode Button to cycle through 4 color temperature settings. If any problems, please turn to our customer support team

Multiple Lighting Combinations: Floor lamp combines 4 color temperatures and 4 brightness levels creating 16 possible combinations to fully accommodate your different lighting needs

Highly Flexible Gooseneck: This floor lamps for living room provides ultimate flexibility to precisely cast light where it is most needed, so you can get the perfect light for all activities

Upgraded Grow Light with Stand: This indoor grow light is equipped with a tall & stable tripod stand extendable from 15 inches to 63 inches, which provides a big illumination area for tall and large plants, and the gooseneck also makes it more flexible to use. You can set the grow light at any height and in any direction to get the desired illumination angle, it's ideal for all kinds of your plants at all growth stages.

Full Spectrum Plant Light: Equipped with 48 high efficiency LEDs (12 Red + 4 Blue + 16 Warm White + 16 Cold White), this grow light emits full spectrum light from 380nm up to 800nm, which is professionally designed for indoor houseplants. Similar to the sunlight at noon, this plant light provides high luminous efficacy for more plants, at the same time, saves your electric bill.

Auto on/off Timer Everyday: This growing light has 3 cycle timing settings (4/8/12H) and will automatically turn on and off at the same time the next day, no need to unplug/re-plug. It will take good care of your plants while you are at work or on vacation, easy & convenient!

The Button on the Goose neck -- Unlike the magnifying lamps on the market which the switch on the power-cord, conveniently operates the button to adjust 5 color modes and stepless dimming brightness.

Upgraded Magnifying Light -- Compared to the single color mode magnifying desk lamp on the market, we have upgraded it to 5 color modes, meets your different usage needs. Uniform ring lighting brightness up to 1500 lumens, combined with clear magnifying glass, can effectively reduce visual fatigue for workers who focus on close work.

Upgraded 2-in-1 design -- Exclusive patented technology, new clip design to improve the defects of clips on the market, more firm and stable mounted to the desktop, larger clip-distance for different workbenches. Protective pads are added on both sides of the clip to prevent damage to the table.

【Touch Control】：On/off at the top of the lampshade,Click here to turn on/off the light for dimming in third gear.4000K Colors temperatures with 3 Brightness Levels ,the lighting brightness can be adjusted according to the different needs of the environment.

【Flexible & Adjustable Gooseneck】: With the 360-degree adjustable gooseneck can direct the light to the position you need. The gooseneck can be easy bent and maintain its position after bending ,it can be swivieled thousands times and will not loose.It is a good choice whether it is placed in the bedroom or in the living room.

【Save Space & Stable Base】:The ring-shaped light-emitting surface is matched with 7W LED light source chip. The weight of the round base is thick and supports the entire floor lamp, which is not easy to tilt, providing sufficient safety to prevent children or pets from being hit.

🌈Make Every Day Colorful with RGB -- With vibrant solid colors and dazzling colorful dynamic modes, our 2023 new RGB floor lamp provides a spectacular visual experience - perfect for parties, dances, games, or any occasion. From red to blue, from multi-color jumping to gradient, all are within your control with the included remote.

🌈Stepless Dimming for Precise Lighting -- Unlike the fixed settings of other brands, SIBRILLE standing lamp offers continuously adjustable from 5-100% brightness and 3000K-6000K color temperature. From a cozy warm glow to bright cool white, experience truly customized lighting tailored for you.

🌈Two Control Methods & Easy to Assemble -- Adjust RGB modes, brightness, color temperature, and timer via the touch panel or included magnetic remote. The magnetic remote conveniently attaches to any metal surface, eliminating the hassle of searching for it. Assembling this floor lamp for bedroom is a breeze. Just follow the manual's simple steps, from top to base, and finish assembly in just 5 minutes.

💡Decorative Floor Lamp - This 71Inch tall modern standing lamp features a gold lining and black exterior (made of black textile with gold PVC inside), antique-inspired lampshade design that matches both modern and traditional décor while adding a cool design to your home. This well-placed standing lamp with minimalst design takes up little space but can make a huge impact on the ambience of any room by lighting the dull corners.

💡High Quality LED Standing Lamp - This AUQUEE torchiere floor lamp with adjustable reading light is crafted from high-grade metal for high stability and long durability. It comes with a 6W (E26 Socket) and a 4W LED(E12 Socket) bulbs to give the right amount of soft 2700K diffused light as a bedside reading light, living room couch lamp, floor reading lamp, corner lamp or office standing lamp. Perfect as a gift for your family and yourself.

💡Adjustable Goseneck Reading Lamp - This farmhouse floor lamp comes with mother daughter lamp heads with different functions. The 6W main torch lamp can brightens up the entire space, the adjustable 4W side lamp with flexible goseneck can be freely adjusted up and down, which gives off soft warm white lighting, createing a comfortable ambiance for instant relaxation, reading, working or just as a mood lamp.

💯High Quality Standing Floor Lamp - This 63 inch LED floor lamp with minimalist design is made of 100% high-grade metal from head to toe, which is perfect for you to use this lamp as a bedside reading lamp, living room couch lamp, reading lamp, corner lamp or office lamp. Perfect light gifts for your family and yourself. Less is more, this industrial floor lamp leaves space for you to DIY.

💡Minimalist Design Reading Lamp with E26 Bulb Socket - 11W LED bulb included: 3000K Soft Warm White;Low heat; 30000+hrs bulb lifespan;100 Watt Equivalent;1100 Lumens.Or you can customize this stylish floor lamp light with different shapes of any E26 base light bulbs to create your own decoration. This office floor lamp for living room gives off soft 3000K warm white lighting and creates a comfortable ambiance for instant relaxation and reading.

✨Flexible & Adjustable Floor Lamp - Create custom lighting moods by swiveling the lamp head 210° as uplight or downlight. You could rotate the head angle and fix it to any angle you desire and anywhere you want to bright up.With a strong metal pole and weighted metal base, this floor lamp provides good stability from falling, which is safe for you and your family.

Floor Lamp With White Acrylic Shades: Made From Durable Metal With A Painted Silver Finish, This Floor Lamp Features White Shades That Offer Both Function And Contemporary Style.

This Funky Floor Lamp Is Perfect For Use As A Living Room Floor Lamp, Kid’s Room Floor Lamp, Or Dorm Room Floor Lamp: The Flexible White Shades Give This Floor Lamp A Unique Look In a Kid’s Room

4-way Rotary Switch For Selecting Heads To Turn On Plus Adjustable Gooseneck Arms Offer Versatile Lighting Options Adjustable Floor Lamp Arms Allow You To Point The Shades In Different Directions.

Elegant Appearance: a charming, rustic industrial style, and practical floor lamp to meet your basic lighting needs. This 3 light tree floor lamp with reading light features black finish metal shades. Perfect for living room, bedrooms, office, kids room, or college dorm.

Adjustable Light Head: Three 180° up and down adjustable lamp head with open cage shades to shine light anywhere. Flexible & Convenient: Plug-n-play instant operation, convenient step-on switch attached for simply on/off access.

Reading light uses 3 *E26 or 3*60W type A medium base bulb (including),The lamp is controled for three bulbs on or off at the same time.