H PAULIN 214-664 Flat Construction Screw Square Socket #8 3 in L Yellow Zinc Dichromate Plated

LED T8 direct fit replacement lamps directly replace fluorescent T8 lamps at a fraction of the energy cost. No socket changes, uses shunted or non-shunted sockets. Operates on most electronic T8 (instant and programmed) and battery backup ballasts. Instantaneous full light output upon power-up. 11.5/15 W available with shatterproof PET coating. Frosted glass lens reduces visual glare. Suitable for use in totally enclosed fixtures. No rewiring or modifications of any kind required. Does not operate on magnetic ballasts. Does not operate on T12 ballasts. Can be operated on fluorescent battery backup. Use of an incompatible ballast, poor socket connection or other improper installation can result in reduced lamp lifetime, arcing or localized overheating.