DAMAR 38617B LED12T8/841/4FT/DR/EBC/D 12W 4ft LED T8 Tube 4100K Type B Ballast Bypass Emergency Ballast Compatible 120-277V

Identification & Application

DAMAR 38617B LED12T8/841/4FT/DR/EBC/D 12W 4ft LED T8 Tube 4100K Type B Ballast Bypass Emergency Ballast Compatible 120-277V

The DAMAR 38617B is a 4-foot LED T8 replacement tube designed for Type B ballast bypass installations while remaining compatible with approved emergency ballasts. Operating on 120-277V AC, this direct-wire LED tube replaces conventional fluorescent T8 lamps in commercial, industrial, retail, educational, and office lighting applications.

This energy-efficient LED tube consumes only 12 watts while producing 1,800 initial lumens of neutral white 4100K illumination with a CRI of 83. The frosted diffuser delivers smooth, even lighting across a wide 220° beam angle, making it ideal for general-purpose lighting.

Featuring a standard G13 bi-pin base, the lamp is rated for 50,000 hours of service life and operates in ambient temperatures from -4°F to 113°F (-20°C to 45°C). A 3-year warranty provides dependable long-term performance for retrofit applications.

Technical Performance Specifications