Part # 57-110-1206
Manufacturer Code 79131100
Dimensions 4.7" L x 0.45" W x 0.45" D
Alternate Part #'s 074589, 127196, 346000019, 3612, 74589, 79131100, Q500T3C/120, PEN79131100
(5 out of 5 stars) High Quality Bulb
Reviewed By: Bruce B. from Lansdale, PA ()
I purchased the same bulb from another company and the ends became loose while I installed it. Needless to say the bulb burnt out after a couple weeks. This bulb was much more solid and is holding up just fine.