The photo above is of a t8 type lamp being held in the position to insert the lamp into the socket holder.
Fluorescent light socket types.
T8 or t12 high output very high output spring type lampholder recessed double contact socket plt lk583gdf 4 08 ea.
Fixtures with rapid start programmed start and dimming ballasts use non shunted lamp holders.
Find the light bulb base type you re looking for with this visual chart detailed illustrations of general bases fluorescent bases and specialty halogen base types.
The electrical industry refers to these as bi pin bulbs and bi pin sockets.
Fluorescent light socket types our extensive inventory and expertise in the fluorescent lighting industry is always a benefit to our customers.
The type of fluorescent socket needed depends on the type of ballast used in the fixture.