These LED PLL Lamps replace fluorescent CFLs and can be directly retrofitted with a simple ballast bypass into existing 4-pin, inline PLL fluorescent fixtures. PLLxxSC series lamps come in 9-, 12-, 16-, and 22-inch lengths.
Power consumption ranges from 9-22 watts. Lumen output ranges from 830-2,460 lumens. No toxic mercury content or glass tube breakage hazard.