Stucchi 3249-9/S-U-PBT-R (25 pack) medium-based, snap-in or slide-on, non-shunted red T8 lamp holders with nib. Also known as an unshunted T8 socket, the T8/T12 (G13 base) tombstone style fluorescent lamp holder has a medium bi-pin, turn type red rotar with lamp lock, medium height (23mm) lamp center, and rated up to 660W-600V. UL certified, snap-in with post mounted, bottom load. COF white. Also known as a T8 shunted tombstone or T8 shunted socket.
Used for single-ended powered LED tubes to mark the hot end of the tube. Contact us for LED tube wiring harnesses!