Best Satco Compact Fluorescent Bulbs in 2026

This Philips 13-watt Daylight Fluorescent light bulb brightens laundry rooms, bathrooms, kitchens, and offices.

Versatile for multiple applications, this 3500-Kelvin Fluorescent bulb is suitable for indoor, commercial, and residential use and may be used in surface-mounted down light fixtures and recessed cans.

Features a 4-Pin G24-3 Base. Low-mercury design creates a smaller environmental footprint.

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.

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.

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

STANDARD 4-PIN PLUG-IN: These bulbs have a G24Q-3 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 26 watts of energy while producing 1800 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.

13 Watt fluorescent style light bulbs with bright Daylight white light and standard E26 screw-on base. 800 lumens is equivalent to the brightness of classic white light bulbs rated 65 watts, with CFL technology for an average bulb life of 10,000 hours

Energy efficient for lower electric bills! Help protect our planet’s resources with this energy-saving lightbulb and slash your energy bill, too! UL listed for your safety

Great for task lighting in kitchens, bathrooms, utility rooms, and garages and creates daylight in entryways and foyers, living and dining rooms, dens and offices, bedrooms and hallways. Use these spiral light bulbs in floor and table lamps, as well as ceiling fixtures and fans.

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

23 Watt fluorescent style light bulbs with bright white light and standard E26 screw-on base. 1600 lumens is equivalent to the brightness of classic white light bulbs rated 100 watts, with CFL technology for an average bulb life of 10,000 hours.

Energy efficient for lower electric bills! Help protect our planet’s resources with this energy-saving lightbulb and slash your energy bill, too! UL listed for your safety

Great for task lighting in kitchens, bathrooms, utility rooms, and garages and creates daylight in entryways and foyers, living and dining rooms, dens and offices, bedrooms and hallways. Use these spiral light bulbs in floor and table lamps, as well as ceiling fixtures and fans.

Lumens: 1800

Base Type: GX24q-3

Life Hours: 12,000

This replacement Lamp is 100% compatible to use with Panasonic Ventilation Fans

Wattage: 18 Life Hours: 10,000

Color: 3500K Bulb Shape: T4

These Compact Fluorescent Bulbs Efficiently Utilizes Only 27 Watts Of Energy While Producing A Visible Light At 1500 Lumens

Emanating A 6500K Daylight Like Light That Is Comfortable To One's Eye, While Being Ideal For Any Setting That Requires A Large Dome Of Light

Quad Tube Bulb Equipped With A 4-Pin Gx10Q-4 Base While Lasting Up To 10000 Hours On Average To Outlast Your Equivalent Incandescent Light Bulb

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!

Lamp PC 27W 6700K quad

Dimensions: 0.75" L x 3.13" W x 5.75" H

Avg life: 10,000 hrs.

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.

【Specification】15 watt, 18 inch overall length including 2 pins, G13 Cap. T8 tubes, 1 inch diameter width.

【Important !!!】4 pack, Before making the order, please measure the bulb size and confrm whehter the size is fit or not.

【 Warm Tips 】For better performance, for better performance, we suggest to replace the bulb every 4-5 month. 2 times per year

💡 What You Get - FML 27W 6500K bulb quad tube T4 with GX10Q-4 4 pin base, 10000 hours average rated life, 1330 lumens, 5.5 inches L x 3.25 inches W.

💡 The Perfect Alternative - Can be used as a Lavish Home Sunlight Lamp replacement bulb for your reading lamp and floor lamp.

💡 Saves Energy and Money - Our 27 watt 6500k bulb is up to 4x more efficient than ordinary incandescent light bulb.

Lumens: 1710

Base Type: G24q-3

Life Hours: 12,000

Lumens: 2400

Base Type: GX24q-3

Life Hours: 12,000

💡 What You Get - 28 Watt T4 Type PL lamp compact fluorescent bulbs 2 pin with GX32d-3 base, 2700K warm white, 10000 Hours, 1600 Lumens.

💡 The perfect replacement Philips CFL light bulbs for your recessed cans or surface-mounted downlighters, wall units, table lamps and pendant lamps.

💡 Our Lumenivo compact fluorescent light bulb is 100% compatible with lighting fixtures using PHILIPS PL-C15MM/28W/827 2pin light bulbs.