2x39W GLO T5HO

GLO Electronic Double Bulb 39W T5HO High Output Electronic Ballast Fluorescent Lighting Systems come fully assembled, complete with remote mount electronic ballast, on/off switch, blue illuminated on/off indicator, bulb mounting clips and quality double gasket water resistant end caps for maximum flexibility in meeting most aquatic and other lighting installations. These efficient electronic ballasts have been tuned to work best with GLO T5HO bulbs for optimal light output and will deliver maximum light emmissions when combined with GLO T5HO reflectors. These stylish remote ballast mount lighting systems offer excellent mounting flexibility, maximum energy efficiency, low heat output and safe reliable water resistant end caps.