Replace only the lamp , up to 10 times over the life of the ballast. Same soft white color as incandescent light bulb s. 10,000 hour life. Reliable Construction Locking mechanism is constructed of stainless steel with strong spring system. Safe and Simple Removal.
Special key allows screw base adapter to be removed only with management's approval.
Socket Lok-It , Special Removal Key, and Allen Key. E26 base locks into socket, set screw locks adapter to base. Modular Ballast , featuring the patented P-19 base , is the corner stone of effective energy savings.