It checks today's price at every store, compares the alternatives and answers in about a minute.
This is a 22W circular T9 fluorescent lamp with a 4-pin G10q base, an 8-inch diameter and a 4100K cool white output of 1050 lumens. It runs on pre-heat or rapid-start ballasts and is rated for 12,000 hours at 80 CRI. It suits anyone replacing a burned-out circline in a ceiling fixture, bathroom, kitchen or torchiere. Against LED circline retrofits it is cheaper to buy but less efficient and contains mercury, and it needs a compatible ballast rather than wiring directly.
In stockSold by BulbAmericaReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Ratings are strong at 4.6 out of 5 from 55 ratings, with buyers mainly reporting that the lamp fits and lights as expected.
This Sylvania FC8T9 is a 22-watt T9 Circline fluorescent bulb. It is a circular tube with an 8-inch circle diameter and a 1.125-inch tube diameter. It gives 1050 lumens of 4100K Cool White light with an 80 CRI.
It is made for fixtures that take an 8-inch circular lamp with a 4-pin G10q base. It works on either a rapid start or a pre-heat ballast. It is rated for 12,000 hours of life and is for indoor use, such as in ceiling fixtures or fluorescent torchiere fixtures.
