Review on 💡 Sunlite PL7 SP41K 10PK Fluorescent: Ultimate Lighting Solution for Homes and Offices by George Johnson

I used two of these bulbs, two of which replaced two 13 watt bulbs (with a slightly different base) in an outdoor light that fits both bases. I was initially disappointed with the difference in brightness, but I've since found that I rarely miss brighter bulbs. They seem to take a few minutes to reach full brightness, especially in cold weather, but I almost always see this behavior with fluorescent lights. I recommend these lamps.