Price: $14.99
(as of Nov 30, 2025 07:55:41 UTC – Details)
Product description

The bulb burnt out again.
When you’re missing the light, and really not interested in heading to the Home Improvement store – choose Circle Lighting. Circle Lighting manufactures for YOU. You get high-quality bulbs packaged as a set. More than great value, this gets delivered to your door, in the colors you like.
Wondering if you’re looking at the right bulb? Understand the Specs.
F Fluorescent 8 Rated wattage T5 Tubular shape measuring 5/8″ Base Bi-pin G5 420 Lumen brightness of the light 3000K / 4100K Kelvin Temperature – the color of the light
Where is this tubular bulb usually found?
Typical under kitchen cabinetry – over the sinks and by cabinet cornersPopular inside a motorcoach and on the patio of an RVFound in marine applications – chart lights, underwater spreader lights, navigation lightsPerfect for storage rooms, garage basements and bathroomsBuy Circle Lighting Bulbs and get an easier and brighter life.

Tip:
The numbers after F8T5 describes the color or whiteness of the light. You need to match the shape/size, wattage and voltage of a bulb. Color can always be chosen by what you like.
More details:
Manufacturer: Circle LightingPack of 6 bulbsAverage Rated Life per bulb 20,000Color Rendering Index (CRI) for color accuracy is 85Max overall length: 12″ – body measures 11 1/4″, overall length tip to tip is 11 7/8″120-volt fixturesReplacement for: GE 15987, GE 10059, Phillips 391144, Sylvania 20816 and more

Circle Lighting’s Policy
At Circle Lighting We use secure packaging materials so you get the bulbs you ordered, not broken glass. We know our bulbs are transit-safe and delivered headache free.
Is Discontinued By Manufacturer : No
Product Dimensions : 12 x 0.7 x 0.7 inches; 7.2 ounces
Item model number : F8T5/CW
Date First Available : April 15, 2016
Manufacturer : Circle
ASIN : B01E9VK7V2
Customer Reviews: 4.5 4.5 out of 5 stars 7,028 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
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, 3000K. 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 Lifespan 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.
Reliable: We use secure packaging materials so you get the bulbs you ordered, not broken glass.
Customers say
Customers find these fluorescent bulbs work well, are easy to install, and provide good value with significant electricity savings. They fit perfectly in various applications, with one customer noting they’re ideal for RV counter lights. The brightness receives positive feedback, with one customer mentioning how it transforms darkness into light. The lifespan and color quality receive mixed reviews – while some report they last a long time, others say they burn out within 6 months, and while the color temp matches expectations, some customers note a strange hue to the light color.


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