Best R40 Fluorescent Light Bulbs in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| NEW ZONE | 9.88 | ✅ | ✅ | ✅ |
ITEM SPECIFICATIONS - 60-watt replacement using only 13-watts; 900 lumens of light output; Lasts 10,000 hours
PRODUCT FEATURES - Mini spiral T2 design; Emits a daylight colored light; Instant-On; Flicker free
USAGE - Ideal for use in desk and table lamps, wall sconces, ceiling mounted fixtures and ceiling fans
GENERAL PURPOSE LIGHTING - Brighten up your kitchen, bathroom, office or living room; Perfect for residential or commercial use
ENERGY SAVING - Long lasting and consumes 75% less energy than incandescent and halogen light bulbs; RoHS Compliant
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Franko Lighting | 9.71 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Linden Products | 9.72 | ✅ | ✅ | ✅ |
Pack of 6, T8 High Performance Straight fluorescent light bulb, 17-Watt, Medium Bi-Pin Base
ROHS Compliant, can be used on both instant and rapid start ballasts, providing continuous beautiful light from end to end with no dark spots
Cool White 4100K, CRI 83 and an average life of 20,000 hours, Ideal for both indoor and outdoor use
T8 fluorescent tubes provide high light output and long life, making them perfect for commercial and industrial applications
High Efficiency 1400 lumens providing an industry-high light
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LS Lighting | 9.86 | ✅ | ✅ | ✅ |
T9 CIRCLINE LAMPS - Fluorescent T9 Circline lamps are an energy efficient solution to your lighting needs. These specially designed bulbs are made for use in classic Circline fixtures.
8-INCH SIZE - Standard FC8T9 bulb measures 8-inches in diameter and features a 4-pin (G10q) base.
1050 LUMENS - Bright 1050 lumen output while only using 22 watts of electricity. Annual energy cost of $2.65 based on 3 hours/day @ $0.11/kWh.
DAYLIGHT COLOR TEMPERATURE - These bulbs give off a 6500K color temperature light that's similar to natural daylight. Ideal for task lighting.
LONG LIFE - Long 10,000 hour life span means years of reliable service. You'll need to replace hard to reach bulbs less often. For use in kitchens, hallways, closets, laundry rooms, and more.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Linden Products | 9.72 | ✅ | ✅ | ✅ |
BULB SPECIFICATIONS: These fluorescent bulbs, model number F8T5/CW, come in a 6 pack. It uses 8 watts to give 420 Lumens of light. It is a cool white color, 4100K. The bulbs are tubular and are 12" long.
EASY & QUICK INSTALL: These linear bulbs come with 2 pins at each end so that you can just pop it into the socket and twist it into place. Easy to install and immediately lights up your home so that it looks fantastic.
LONG LIFETIME VALUE PACK: Each bulb gives you an average of 20,000 hours of light. With this 6 pack, you get a total of 120,000 hours of light! With our brand, you enjoy a lot of comfortable light without the premium price.
MULTI-PURPOSE APPLICATIONS: The under-counter bulbs are most often used in the kitchen and in an RV. Also used on the patio, in many marine applications and for the lighting fixture under any cabinetry.
PACKAGING GUARANTEE: We use secure packaging materials so you get the bulbs you ordered, not broken glass. Still nervous? We offer a 100% refund for any damages. We know our bulbs are transit-safe and delivered headache free.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Linden Products | 9.72 | ✅ | ✅ | ✅ |
BULB SPECIFICATIONS: These compact fluorescent lights, model number, PLT- 26W 841, come in a 6 pack. Each bulb uses 26 watts for 1800 Lumens of light. The bulbs are U shaped on a hexagon base, with a cool white color, 4100K.
QUICK INSTALL INSTANT LIGHT: These U tube bulbs have 4 pins at each end. Remove the old bulb, by holding the plastic base and pulling gently. Do not pull the actual glass. Then, pop these into the socket and twist into place for instant light.
LONG LIFE AND ENERGY SAVING: 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.
MULTI-PURPOSE APPLICATIONS: These lights with a 6 sided base are used in high bay light fixtures, Fire Stations, and mechanical shops. They have a unique hexagon base so make sure they fit with your fixture socket.
PACKAGING GUARANTEE: We use secure packaging materials so you get the bulbs you ordered, not broken glass. Still nervous? We offer a 100% refund for any damages. We know our bulbs are transit-safe and delivered headache free.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
LF15T8/CW style fluorescent light bulb.Controller type:Push Button
18" long
Pack of 2
15W fluorescent light bulb
Fit type: Universal Fit
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Decora Lighting Corp | 9.92 | ✅ | ✅ | ✅ |
F8T5/CW - Pack Of 6 Bulbs
T5 Fluorescent - 8 Watt
12" Overall Length
Cool White (4100K) Color
20,000 Hours - Super Long Life
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bluex Bulbs | 9.90 | ✅ | ✅ | ✅ |
(Pack of 2) F8T5/CW Cool White
12" Straight T5 Fluorescent Tube
12,000 Life Hours, G5 Mini Bi-Pin Base
Ultra Bright Color 4100K, Cool White
420 Lumens, CRI: 85
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bulbs"n"More | 9.89 | ✅ | ✅ | ✅ |
WATTAGE: 32 Watts
COLOR TEMPERATURE: 4100K (Cool White)
LIGHT OUTPUT: 2800 Lumens
LIFETIME: 13,000 Hours
SIZE/BASE: 48IN T8 - G13 Medium Base
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
SYLVANIA G12 Medium B-Pin T8 linear fluorescent lamps offer a cost-effective solution for general purpose fluorescent lighting applications.
These frosted lamps deliver good color rendering (CRI 70), lumen maintenance and long life of 7,500 hours.
With a color temperature of 2100K and brightness of 900 lumens, experience quality lighting only by SYLVANIA with 100+ years in lighting innovation.
Includes one 15W, 18" T8 linear fluorescent lamp.
Power source type: AC/DC
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Color Temperature: 5000 Kelvin Daylight
Power: 20 Watt
Brightness: 800 lumen
For indoor use only
Lifetime: 9000 hours
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bluex Bulbs | 9.90 | ✅ | ✅ | ✅ |
F6T5/Cool White pack of 2
Straight T5 Fluorescent Tube
12,000 Life Hours, G5 Mini Bi-Pin Base
4100K
6 Watt
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Includes one 15W 18" T8 linear fluorescent lamp..Voltage : 86 Volts
Medium Bi-Pin base (G12).
Color rendering index (CRI) of 60.
4200K cool white color temperature.
Lifetime: 7500 hours lamp life.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bluex Bulbs | 9.90 | ✅ | ✅ | ✅ |
F8T5/Day Light pack of 2
12" Straight T5 Fluorescent Tube
12,000 Life Hours, G5 Mini Bi-Pin Base
6500K
8 Watt
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Lean Light | 7.58 | ❌ | ❌ | ❌ |
42 Watts of energy
3200 Lumens of brightness
4100 Kelvin color temperature
16000 Hours
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
F13T5/DL Daylight White Replacement Lamp, 13 Watt T5 Daylight White (6500K) Mini Bi-Pin (G5) 20,000 Hours F13T5
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bulbs"n"More | 9.89 | ✅ | ✅ | ✅ |
WATTAGE: 32 Watts
COLOR TEMPERATURE: 6500K (Daylight White)
LIGHT OUTPUT: 2650 Lumens
LIFETIME: 13,000 Hours
SIZE/BASE: 48IN T8 - G13 Medium Base
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Color Temperature: 4,100K
Average Lifetime: 22,500 hours
Lumens (light output): 2450
Color Rendering Index (CRI): 90
Mean Lumens at 25C:2250
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunray Lighting | 9.87 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Evenu | 9.93 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunray Lighting | 9.87 | ✅ | ✅ | ✅ |
Color/Finish: Natural White
Color Temperature: 3,500K
Lumens (light output): 1746, 82 CRI
Average Lifetime: 16,000 Hours
4-Pin GX24q-3 Base
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HazelBin | 6.39 | ❌ | ❌ | ❌ |
TUBE LIGHT BULBS FOR SMALL SPACES: The GE 9" T5 light bulbs are the perfect solution where light bulbs are needed for focused spaces.
T5 LIGHT BULBS FOR UNDER CABINETS: Thin line lights are ideal for display or shelf lighting and under cabinets. These GE light bulbs will not dissapoint.
LONG LASTING FLUORESCENT LIGHT BULBS: These fluorescent light bulbs will last 2 years based on 6 hours of use per day.
WHITE LIGHT TUBULAR LIGHT BULBS: The T5 light bulbs emit a cool, white light with 4100 Kelvin Temperature and 300 Lumen output.
LINEAR LIGHT BULBS FOR 2 PIN SOCKETS: The bases of these tubular light bulbs are specially designed for 2 pin sockets.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SupremeLightingNYC | 9.77 | ✅ | ✅ | ✅ |
Color/Finish: Warm White
Lumens (light output): 720
CRI: 80
Package Dimensions: 5.5" L x 2.0" W x 2.0" H
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Technical Precision | 9.63 | ❌ | ❌ | ❌ |
WHAT YOU GET - 7.5 inches overall length, 23-watts, 120-volts, 0.19 amps, R40 compact fluorescent bulb replacement with E26 medium screw base (1-inch diameter, E27), 82 CRI - 1 Pack
PERFECT REPLACEMENT BULB - Our 23 watt CFL bulb is a compatible replacement for a burnt-out Ge General Electric G.e Fle26/2/r40xl bulb.
ENERGY SAVER - Compact fluorescent bulbs can save you up to 75% in energy costs.
WARM LIGHT OUTPUT & LONG LIFESPAN - Our R40 flood light gives off 920 lumens, 82 CRI, 2700K of bright warm white light for a relaxing and welcoming atmosphere. This bulb can last for an average of 8,000 lamp hours, depending on usage.
DISCLAIMER - Our R40 23-watt compact fluorescent bulb replacement does NOT fit all lighting fixtures. Please check the bulb requirements of your lamp before adding this item to your cart. If you have questions, inquiries, and feedback about our product, do not hesitate to contact our customer support.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Light Bulbs International | 9.84 | ❌ | ❌ | ❌ |
{ "language_tag": "en_US", "value": "23 Watt", "marketplace_id": "ATVPDKIKX0DER" }
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Best Choice Lighting | 5.20 | ❌ | ❌ | ❌ |
Warm White (2700K) with 1,200 Lumens each.
Equivalent to Traditional 100W Incandescent
Lifetime of Up To 10,000 Hours
UL Listed
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Ledvance | 5 |
| Bluex Bulbs | 3 |
| Circle | 3 |
| Camco | 2 |
| Luxrite | 2 |
| Cybertech Lighting | 1 |
| Feit Electric | 1 |
| Ge | 1 |
| Ge Lighting | 1 |
| Kor | 1 |
We've carried out a comprehensive analysis of 34,800 reviews on fluorescent light bulbs r40, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select fluorescent light bulbs r40 priced around $19.35, with top brands including jesled, unique bulbs, ledvance, bluex bulbs, circle, bioluz led, sunco lighting, feit electric and luxrite and sunlite
Our team of expert editors reviewed these high-quality items and handpicked the top 28 fluorescent light bulbs r40 for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include lqh-jesled direct, yingkang lighting, bluex bulbs, amazon.com, linden products, bioluz led, sunco lighting, evenu and bulbs"n"more and ls lighting .
We are dedicated to assisting our users in finding the right tubes Products based on their needs, saving them considerable time when choosing which fluorescent light bulbs r40 to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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