This Leviton L523 1000 volt double contact snap-in plunger lamp holder is for use with T8 or T12 high output and very high output fluorescent lamps. Rated for 660 watts, this recessed double contact lampholder has an R17d socket and has a one-year warranty.
Rated 5 out of 5 by partsbob Exact replacement for a HO fixture.
This socket worked perfectly and was much cheaper than replacing the fixture. Thanks for having the parts.
October 31, 2011