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Updated: 06 Apr 2026

10 Best Compact Fluorescent Bulbs Outdoor

#1 Best Pick
Nelson Triphosphor Fluorescent T5 Circular Lamp, 32W, 4200K

Nelson Triphosphor Fluorescent T5 Circular Lamp, 32W, 4200K

Brand: Nelson
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  • Rated average lamp life 10,000 hours
  • Environmentally friendly with reduced mercury
  • Provides a non-directional light source
  • White colour for general applications
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#2 Best Value
BrightWish 13W G24q-1 4 Pin Light Bulbs, Energy Saving 4 Pin Compact Fluorescent Bulb, 830Lm, Cool White 4000K, 2U Shape, Non-Dimmable,Suitable for Corridor, Bathroom, Bedroom, Kitchen, 2 Pack

BrightWish 13W G24q-1 4 Pin Light Bulbs, Energy Saving 4 Pin Compact Fluorescent Bulb, 830Lm, Cool White 4000K, 2U Shape, Non-Dimmable,Suitable for Corridor, Bathroom, Bedroom, Kitchen, 2 Pack

Brand: BrightWish
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  • 💡【G24q-1 4-Pin CFL Bulb】The 13W 4 pin light bulb with G24q-1 4-pin base in 3.39x12.7cm, 850lm. Non-Dimmable. Quick & easy installation—please confirm your fixture fits G24q-1 4-pin and check size/wattage before buying.
  • ✨【Flicker-Free & High CRI 85+】Soft 4000K Cool white light (no flicker, no glare, no preheating) is perfect for reading, dining, or relaxing. CRI 85+ ensures vibrant, true-to-life colours—your space looks bright, clear, and inviting!
  • 💡【80% Energy Saving】This 13W energy saving light bulb replaces 60W incandescent bulbs, cutting energy bills by up to 80%. Delivers consistent, high-brightness 850lm illumination—bright enough for daily use, kind to your wallet!
  • 💡【360°Beam Angle】2U Double Tube shape with 360° beam angle provides uniform, efficient lighting.The CFL 4 pin light bulbs made with high-quality glass and heat-resistant materials, these CFL bulbs are built to last—reliable performance you can count on.
  • 🏠【Multi-Scene Use】This energy saving 4 pin light bulbs are ideal for table lamps, floor lamps, and pendant fixtures. Perfect for brightening living rooms, bedrooms, kitchens, bathrooms, corridors, offices, garages, and commercial spaces—one bulb fits all your lighting needs!
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#3 Budget Pick
Super Bright PAR38 18W LED Light Bulb E27 Spotlight Bulbs 1800lm 180W Equivalent 120 Degree Beam Angle (Cool White 6000k)

Super Bright PAR38 18W LED Light Bulb E27 Spotlight Bulbs 1800lm 180W Equivalent 120 Degree Beam Angle (Cool White 6000k)

Brand: Maxbayou
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  • [Parameters] Type: Par38; Socket: E27; Wattage: 18W; Lumen: 1800LM; Voltage: AC85-265V
  • [Easy Installation] The Light Shape With Medium Screw Base (E27), Installs Into All Medium Screw Base Fixtures Directly. NO Delay, NO Warming Up Like Those CFLs.
  • [Features] UL Listed, FFC, RoHS certificated, free of Mercury, no UV, no flicker. Hassle-free Warranty. Contact us for replacement.
  • [Guarantee] CE&RoHS Certified,2 Years Warranty, Last Incredible 20,000 hours, More Than 20 Years Lifespan if Used 3 Hours a day.
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#4 Top Choice
PL24-C 24W Replacement for OttLite B24553 T40J34 Fluorescent Light Bulb, 24W Compact Fluorescent Light Bulbs Tpye C, 5500K Bright Natural Daylight, 2G11 Base, 2 Pack

PL24-C 24W Replacement for OttLite B24553 T40J34 Fluorescent Light Bulb, 24W Compact Fluorescent Light Bulbs Tpye C, 5500K Bright Natural Daylight, 2G11 Base, 2 Pack

Brand: Dameiol
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#5 Popular Choice
Nelson Triphosphor Fluorescent T5 Circular Lamp, 22W, 4000K

Nelson Triphosphor Fluorescent T5 Circular Lamp, 22W, 4000K

Brand: Nelson
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  • Perfect for decorative lighting and general lighting residential and office applications
  • Perfect for decorative lighting and general lighting for residential and office applications
  • Provides a non-directional light source
  • Model Number: M5R22CC
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#6 Top Pick
Bonlux 6W LED Bulb Cool White 6000K 180 Degrees 13W Compact Fluorescent Lamp Equivalent Horizontal Plug G23 LED PL Retrofit Lamps (Remove/Bypass The Ballast)

Bonlux 6W LED Bulb Cool White 6000K 180 Degrees 13W Compact Fluorescent Lamp Equivalent Horizontal Plug G23 LED PL Retrofit Lamps (Remove/Bypass The Ballast)

Brand: Bonlux
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  • 【No Ballast Required】Please make sure to remove or bypass the ballast from your existing CFL fixture before installation. Otherwise, the G23 LED bulb WILL NOT WORK or FLICKER.
  • 【Length】The length of this PL G23 light is 6.57 inches/ 167mm, please confirm this G23 2 pin bulb fit your fixture before purchasing.
  • 【Energy Saving】60% more energy saving compared with conventional light, CFL, incandescent light; replace 13W CFL bulb by only 6W G23 2-pin LED PL lamp.
  • 【Excellent Heat Dissipation】LED PL-C G23 Base bulb with aviation aluminum heat sink, ABS housing good corrosion resistance, energy-saving, low power consumption, longer lifespan, less lumens depreciation.
  • 【Widely Applications】G23-2 LED bulb for use in recessed/surface-mounted downlights, recessed cans, table/desk Lamps, portables, pendant lamps, ceiling fixtures, wall washers, wall sconces, family rooms, living rooms, kitchens, dining Rooms, and porches.
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#7 Top Pick
10 x 23W High Output CFL Globes Bulbs Warm White 2700K Bayonet BC B22 Compact Fluorescent

10 x 23W High Output CFL Globes Bulbs Warm White 2700K Bayonet BC B22 Compact Fluorescent

Brand: Mirabella
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  • Pack of 10
  • 23 watts
  • Warm White 2700K
  • 1600 lumens output
  • 240 volts
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#8 Top Pick
GR8 16W 2 Pin Light Bulbs, Compact Fluorescent Light, GR8 2D Square Bathroom Light Bulb, CFL Low Energy Ceiling Light Bulb, 2D Flat Butterfly Bulb for Flush Ceiling Lamp, Warm White 3500K, 960LM

GR8 16W 2 Pin Light Bulbs, Compact Fluorescent Light, GR8 2D Square Bathroom Light Bulb, CFL Low Energy Ceiling Light Bulb, 2D Flat Butterfly Bulb for Flush Ceiling Lamp, Warm White 3500K, 960LM

Brand: B4U
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  • Standard GR8 2-Pin Cap – Easy to install with a push-fit GR8 square 2-pin base, compatible with standard fixtures.
  • High Color Accuracy – CRI >80 for true-to-life color rendering, ideal for indoor living and utility spaces.
  • Up to 10,000 hours of usage; designed for stable performance, not compatible with dimmers.
  • No tools required. Simply push the bulb into the socket for a secure connection.
  • Perfect for bathroom ceiling lights, kitchens, hallways, corridors, and and other indoor and outdoor environments.
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#9 Top Pick
Bonlux 11W G23 2-Pin Compact Fluorescent Lamp Warm White 2700K, 2Pin Stick Fluorescent Light Bulb, U-Shaped Energy Saving CFL Light Tube for Desk Lamp, Bedroom, Corridor, AC220V, 2-Pack

Bonlux 11W G23 2-Pin Compact Fluorescent Lamp Warm White 2700K, 2Pin Stick Fluorescent Light Bulb, U-Shaped Energy Saving CFL Light Tube for Desk Lamp, Bedroom, Corridor, AC220V, 2-Pack

Brand: Bonlux
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  • Warm White 2700K: This G23 2-pin lamp bathes any space in a soft, warm-white light that feels instantly relaxing—perfect beside the bed, along a hallway or over a reading nook. The gentle tone cuts glare and keeps eyes comfortable while you read, study or unwind
  • Energy Saving: This is a G23 energy-saving light bulb, CFL compact fluorescent light bulb, AC 220-240V, glass material,11 watts is equivalent to 50 watts, electricity costs saving more than 90% or more
  • Easy to Install: The standard G23 bi-pin base pops straight into the socket—no screwing, no adapters, no toolkit. Even first-timers (or grandparents) can click it into place in seconds
  • Wide Application: Table lamps, uplights, under-cabinet fittings, cooker hoods, corridor sconces, bedroom ceilings—if the fixture has a G23 socket, this 11W energy saving all-rounder is ready to fit
  • After-sales Service: Any questions about this G23 energy saving light bulb, please contact our 24 hour customer service team and we will help you resolve the issue
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#10 Top Pick
TobeBright 13W Energy Saving 4 Pin Compact Fluorescent Lamp, CFL G24q-1 4 Pins, 830 Warm White 2700k, 850LM, 2U Shape, AC 220-240V, 2pcs

TobeBright 13W Energy Saving 4 Pin Compact Fluorescent Lamp, CFL G24q-1 4 Pins, 830 Warm White 2700k, 850LM, 2U Shape, AC 220-240V, 2pcs

Brand: TobeBright
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  • G24q-1 4 pin energy saving bulb 13W, cfl compact fluorescent light bulb, AC 220-240V. Please pay attention on the length of light bulb is 13.6cm (error 2-3mm), please check if compatible with your light fitting before purchase, thank you.
  • Single ended four-pin plug-in G24q base, 2U tubes shape, easy to install. This 4 pin cfl Light bulb is not dimmable, not compatible with dimmer.
  • Energy efficient compact fluorescent light bulb, ideal for indoor and outdoor light fittings. Perfect for hallway, stairwell, downstairs, bathroom, etc.
  • To be used with Control Gear (Ballast required). The light does take a while to warm up when first switched on, but eventually it light up the home space well.
  • Attention: Please note this G24q-1 CFL light bulb is 4 PIN fitting, the power is 13W. It CAN'T replace 18W light bulb as their bulb socket is different. Please check the compability before purchase, thanks.
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