DAMAR 36989A LED18T8/4K/BP/D/SS 18W 4ft LED T8 Tube 4000K Type B Ballast Bypass 120V

Identification & Application

DAMAR 36989A LED18T8/4K/BP/D/SS 18W 4ft LED T8 Tube 4000K Type B Ballast Bypass 120V

The DAMAR 36989A is an 18-watt LED T8 retrofit tube designed to replace 4-foot fluorescent T8 lamps in ballast bypass applications. This Type B, single-ended direct wire lamp operates on 120V line voltage after the existing ballast has been removed, providing improved energy efficiency and long service life.

Delivering 2,100 initial lumens with a neutral 4000K color temperature and an 80 CRI, this LED tube provides consistent illumination for commercial, industrial, retail, office, and maintenance lighting applications. The G13 medium bi-pin base fits standard T8 lamp holders configured for single-ended wiring.

Rated for up to 50,000 hours, the 36989A features a safety-shielded construction, is suitable for damp locations, and is dimmable with compatible Triac dimmers. This lamp is intended for ballast bypass installations only and must not be operated with a ballast.

Technical Performance Specifications