Best Fluorescent Fluorescent Light Bulbs in 2025

1. 1 inch diameter T9 circline with 4-pin (g10q) base.Special Features:Wattage 22W,Voltage 61V,Base G10Q

Uses 22 watts

Provides 1100 lumens

ITEM SPECIFICATIONS - 100-watt replacement using only 23-watts; 120v 60hz light bulb:1600 lumens of light output; Lasts 10,000 hours

PRODUCT FEATURES - Mini spiral T2 design; cfl light bulbs 100 watt; Emits a soft white colored light; Instant-On; Flicker free full spectrum light bulb

USAGE - daylight cfl light bulbs Ideal for use in desk and table lamps, wall sconces, ceiling mounted fixtures and ceiling fans

15W Black/ Light Bulb,7.5 inch Length, size not include 4 pins,Please confirm the bulb size before ordering.

Length 7.5 Inch * Width 1.6 Inch * 0 .95 Inch.

Tight U shape bulb compatible for BF35C/BF35 replacement for machines uses 7.5 inch length bulb. 4 Pins， Gx10q base

COMPACT DESIGN - The innovative quad tube lamp enhances performance and light output. It ensures efficient light distribution. Designed for use with electronic ballasts in reading lamps and other tabletop light fixtures.

BRIGHT AND EFFICIENT - With 1500 lumens of brightness, this lamp provides plenty of light using just 27 watts of energy, making it a cost-effective lighting solution. Estimated yearly energy cost is a low $3.25 (Based on 3 hours/day use at $0.11/kWh).

LONG LASTING - With an average lamp life of 10,000 hours, this lamp offers reliable and long-lasting performance, reducing the need for frequent bulb replacements. Operates at a standard voltage of 120 volts.

STANDARD 4-PIN PLUG-IN: These bulbs have a G24Q-2 4 pin plug in base that make the installation effortless. Simply install the bulb directly into a compatible base accessory or socket. Our bulbs are the smart choice for replacements of canister light bulbs, wall sconces, chandeliers and other compatible fixtures in your business.

COMPACT LIGHTING: The bulb temperature of GoodBulb’s CFL lights give off a Daylight color that makes these bulbs perfect for any common area or work space. Our compact fluorescent bulbs emit a pure white light that is able to easily brighten your office space, lobby, hotel, commercial retail space, or any business.

ECO LIGHT BULBS: Goodbulb’s Compact Fluorescent Lights utilize only 18 watts of energy while producing 1200 Lumens. These long-lasting lightbulbs and were made as a replacement for similar incandescent bulbs making them perfect energy saver light bulbs. Save up to 70% in energy costs compared to similar light output incandescent lamps.

Color/finish: cool white

Color temperature: 4, 100K

Average lifetime: 10000 hours

This T9 circular light bulb is the perfect fit for your kitchen, hallway or any other place where you have a ceiling fixture that used these circline bulbs.

Sunlite's FC16T9/CW uses 40 Watts of electricity and produces a bright 2600 lumen light in a cool white 4100K color

These bulbs are estimated to last 10, 000 hours based on a 3 hour a day use

💡 This pack of 4 plug-In PLS13/2P 5000K Bright White bulbs is a CFL / Compact Fluorescent light bulb with double tubes that has a 2pin GX23 plug in base that fits perfectly into your existing GX23 socket, so there is no need to change anything in your fixture. The Gx23 base is a 2-pin base and installs very easily and hassle free. Simply push it in.

💡 Gx23 Base: Make sure that the base (Gx23) matches exactly to your fixture socket as this will only work with this specific base number and will not interchange with other base/socket numbers since this socket number is designed to work with the specific electronic ballast that is in the fixture.

💡 COLOR: 5000K gives out a Bright White color and creates a Bright / Bright White Light ambiance with 82 CRI. We carry assorted color options to create the right ambiance for your application. So be sure to select the correct color temperature of your choice

Color/Finish: Natural White

Color Temperature: 3,500K

Lumens (light output): 900, 82 CRI

💡 Beautiful Cool White Color - 27 Watt 4100K replacement daylight fluorescent bulbs that gives off 1500 Lumens of light that is comfortable for your eyes!

💡 Energy Efficient to Save Money – Our 4 pin compact fluorescent light bulbs utilize 40 – 70% less energy than incandescent bulbs.

💡 Outlasts Others – Rated for a 10,000 hour lifespan, our fluorescent lightbulbs last 10 times longer than incandescent bulbs meaning that you enjoy more time doing and less time replacing!

【EASY INSTALLATION】- Please remove or by-pass the existing ballast & starter before installation. Refer to our installation guide for details.(NOTE: Our Type B LED tubes should only be installed by individuals who have been properly trained to perform basic electrical maintenance and repair, as improper installation will cause the light not to work, or even burn out, affecting the normal use of tube lights.)

【Fluorescent Tube Replacement】 - JESLED T8 3ft LED light tubes are ideal to replace traditional F30T8 F30T10 F30T12 fluoresent lights, better replacement for fluorescent tube lamps, making LED conversion easier than ever.

【Bright, Energy Saving】 - Illuminate your space with 2520lumens. Cut down 66% bill of electricity when you replace 45watt old fluorescent tubes with high output 18watt 3ft LED tube. Perfect for garage, storage area, workshop, basement, home, under cabinet, parking lot,office general lighting.

BULB SPECIFICATIONS: 10-pack of PLT 26W compact fluorescent lights.

COLOR TEMPERATURE: 2700K emits a warm white light creating a cozy feeling and sets the mood in your room.

ENERGY EFFICIENCY: Each bulb gives you an average of 12,000 hours of light. This uses less electricity than incandescent bulbs so you can be energy efficient and still enjoy the bright.

SPACE SAVING: The Dysmio 23-Watt Mini-Twist Compact Fluorescent Light Bulb is a product assured to satisfy your Lighting needs. The compact shape and spiral design aids in the installation of the light bulb in spaces that are not accessible to a tube light. The spiral shape offers a better grip and makes it easier to be installed to the socket.

ENERGY SAVER: The Bulb is a 100 Watt Incandescent equivalent. By consuming just 23 Watt of power the light bulb gives a performance equivalent to an incandescent which consumes more than 4 times the power. This is proof that the Dysmio Fluorescent light bulb is an efficient energy-saving product.

LONG LIFE: The average incandescent is expected to last for 1000 hours and an above average one may last for 2000 hours. But the Dysmio 23-Watt Mini-Twist Compact Fluorescent Light Bulb has an average life of 10000 hours which is 10 times the average life of a normal incandescent. The bulb saves the cost of buying 10 incandescent which makes it a good economical choice as well.

T9 22 Watt Circular Fluorescent Lamp: tri-phosphor technology, 1250 lumens output luminous flux, super bright, energy saving FC8 T9 kitchen and bath bulbs.

Circline FC8T9 22W Light Bulb: 8 inch outside diameter regular size bulbs, standard 4-pin (G10q) base.

Color Temperature: the circle light bulb 6500K DL daylight spectrum, CRI 82.

Outside diameter: 7.25 inch. Pin face INSIDE the bulb.Please confirm bulb size and connector model before order

T5 22W round fluorescent light bulb,4 Pin Connector. The plastic base is fixed, Do not twist plastic base beyond 60 degrees

Compatible with all makeup mirror that use 7.25 inches diameter circular bulb

Standard 4-pin Plug-In: These bulbs have a standard T4 plug-in base, making installation a breeze! Simply install the bulb directly into a compatible base accessory or socket. Our bulbs are the smart choice for vent hoods, exhaust fans, and other compatible places in your home. Works with Panasonic Ventilation Fan Models FDS18E35/4, FV-08VKL1, FV-08-15VQL4, FV-05-11VFL2, FV-08VSL1, and FV-11VHL1.

Compact Lighting: The bulb temperature of these CFL lights makes these bulbs a cool white light that is perfect for any household or work space. Because our compact fluorescent bulbs emit a soft light that is able to easily illuminate areas near vents, they help to create a relaxing atmosphere. Great for air ventilation fans and more!

Eco Light Bulbs: Goodbulb’s Panasonic 18 Watt Quad-Tube Fluorescent Bulbs are 18 watt light bulbs. They are durable and were made as a replacement for similar incandescent bulbs. These eco light bulbs are great for both work and relaxation. Save up to 70% in energy costs compared to similar light output incandescent lamps.

What You Get - 12w 6400k bulb T4 circular tube light, g10q-4 4-pin square base, 6400K daylight, 5.4 inches outside diameter - 1 pack.

Ideal Desk Lamp Magnifying Light Bulb Replacement - Works flawlessly with Velleman VTLAMP10 desk lamps.

G10q Bulb Base - This T4 12w 6400k circular bulb has a squared 4-pin connector facing outwards.

Advantage: FC8T9/CW 22w cool white circline fluorescent lamps use tri-phosphor technology, 1350 lumens, Energy saving bulb.

8‘’ Circular Light Bulbs: Standard 8 inch 22 watt ring Fluorescent lamp with 4 pin G10q base.

FC8T9 Kitchen & Bath Light Bulb: 4100K CW T9 Round fluorescent light bulb / tube, CRI 82.

LONG LIFE: GoodBulb's 40 watt CFL plug-in bulb is rated for an average of 12,000 life hours. This is greater than the industry average of 10,000 hours for PL-L 40W/835/4P/IS long fluorescent plug in bulbs. Reduce time and money spent on replacing 2g11 4-pin base tubes in your high ceiling fixtures and panels by making the switch to GoodBulb.

COMMERCIAL GRADE: Designed with premium quality components to ensure the best output, durability, life span, and compatibility with your fixtures. Features instant start and flicker free lighting, making these lamps perfect for the office spaces, schools, lab, classrooms, medical settings, showrooms, and much more.

QUICK & EASY INSTALLATION: These bulbs have a 2G11 4 pin biaxial base, making tube replacement simple and fast. And they are compatible with your existing fixture with a 2g11 socket and electronic ballast. This is a direct replacement for many types of brands. See description for compatability chart and specs.

4 Pack- 4 pin GX10q-4 Base, 27 Watt ,6500K Daylight White,1450 Lumens , 8,000+ hour Life Spam

Save up to 75% on your electricity bill! This twist Shape Compact Fluorescent GX10q-4 bulb provides 1450 Lumens while only using 27W

Ideal for use in kitchen, Living Rooms, Bedrooms, Ceiling, Office, Floor Lamps Hallways, Bathrooms, Sconces, Pendent Lighting.

💡 What you get - 13 watt quad tube fluorescent lamp with GX23-2 base, 4100K bright white glow, 810 lumens, CRI 82, 4.5 inch Length x 1.5 inch Width - 4 pack

💡 Perfect replacement bulbs for your indoor lighting fixtures like desk lamps, floor lamps, emergency luminaries, and other similar applications. Renders colors beautifully with a Color Rendering index of 82.

💡 Easy to Install - Just plug it in and you're good to go! It's so easy!

💡 ILLUMINATE YOUR SPACE - Keep your room well-lit with our 26w compact fluorescent bulb set. Exceptionally bright, it produces 1800 lumens and is available in four different color temperatures.

💡 LONG LASTING LIGHT SOURCE - Enjoy your favorite reading lamp and lighting fixtures for longer by using our 4 pin light bulb replacements. Highly efficient, they can last for up to 12,000 hours!

💡 RELIABLE LIGHT BULBS - Need to find the perfect CFL light bulbs for your bedroom, living room or kitchen? Choose our triple tube light bulb set! It's ideal for any residential or commercial space.

16-1/2 inch overall length, Dimensions include two end pins. Please check second image for size details.

F10T5/830/L with 3000K Warm white color brings cozy lighting.

G5 mini Bi-pin cap with 2 prongs on each end, T5 type shape of glass tube.

4 Pack- G24Q-1 4-Pin Base, 13 Watt ,3500K Neutral White,800 Lumens , 8,000+ hour Life Spam

Save up to 75% on your electricity bill! This twist Shape Compact Fluorescent G24Q-1 bulb provides 800 Lumens while only using 13W

Ideal for use in kitchen, Living Rooms, Bedrooms, Ceiling, Office, Floor Lamps Hallways, Bathrooms, Sconces, Pendent Lighting.

6 PACK OF T5 TUBE GUARDS - MULTIPLE COLORS: Includes (6) Fluorescent 48" T5 Safety Sleeve Tube Guards - 1 Red, 1 Amber, 1 Yellow, 1 Green, 1 Blue and 1 Purple - each guard comes with 2 end caps.

PLEASE NOTE: These fit T5 Lamps with a 3/4” Diameter only. A restock fee will be applied to returns due to measuring the wrong size.

SET YOUR OWN MOOD: KastLite Tube Guards change the color of your fluorescent lighting to whatever you prefer, with a whole range of color options to choose from. Ideal for use in retail, food service, and art galleries. An inexpensive alternative to custom lighting designs.

ENERGY-EFFICIENT LIGHT BULBS: GoodBulb’s Warm White White CFL lights are 23 watt light bulbs. They may have a small wattage but they shine as bright as 100 watt incandescent light bulbs. They are durable and great for illuminating small and large areas. These warm white light bulbs are great for both work and relaxation.

LONG-LASTING: Not only should a light give off the perfect glow but it should perform well and have a long lifespan. These bulbs have a lifespan of 10,000 hours based on 4 hours per day, so they don’t have to be replaced as often as normal incandescent lights or strips, which only last between 1,000 and 2,000 hours on average. This pack comes with four warm white light bulbs.

VERSATILE LIGHTING: GoodBulb's 23 watt compact fluorescent light bulbs are the perfect bulbs for most of your lighting needs. Use them in your lamps, ceiling light fixtures, or even your outdoor covered lights. This lightbulb can illuminate indoor and outdoor spaces. These bulbs will fit wherever a GU24 light bulb is appropriate.

💡 Bulb Specifications - 55/58w circline lamp with 120v, 2C T6 bulb shape, 3700 lumens, G10Q-4 4 Pin Base, and is measured at 9” length and 1” width.

💡 Energy-Saving - Our 2CT6 55w G10Q uses only 55-58 watts, yet produces the same light output as a 200w incandescent bulb. Using our 2CT6 bulb is an investment that will cut back on your electricity costs.

💡 Consistent Light Output - Our 2c 55w fluorescent bulb produces consistent, reliable light output for quality experience. Our 2c55w t6 bulb has excellent lumen maintenance and a quick run-up time. It is also instant-start and flicker-free.

Brand: GE

- CRI: 80

- Color Temperature: 5000 Kelvin

T-5 LAMP SLEEVE SIZE: Tube Diameter - 0.75" | Length 45" | Wall Thickness: 0.014"- 0.018"

APPLICATION: Food Processing Plants, Bakeries, Dairies, Schools, Warehouse, Factories, Restaurants, Stores, manufacturing, and any place where T5 bulb exist

BENEFIT: These tube guards can add virtually any color to your fluorescent lighting and protect against the dangers of lamp breakage by containing the shattered glass.

【8 inch Circular Fluorescent Lamp】: OD 8'' 22 watts T9 ring light bulbs, G10q 4 prong pin base. Please measure the old FCL circline bulb out diameter size before order.

【FC8 T9/CW 22W Cool White】: CRI 80+ Ra, FC8T9/841 22 watts 4100K soft cool white color temperature, luminous flux 1350 lumens

【FC8 T9 Kitchen and Bath】: easy replacement for the circle fluorescent ceiling lighting bulbs / tubes in bedroom, bathroom, hallway, laundry room, office.