Larson Electronics T5HO Fluorescent Light Bulbs - 4' Tube Lights - 12 pack

Spare/Replacement 4 foot T5HO fluorescent tube light for various applications. Including explosion proof fixtures. Lamp Options: These spare/replacement 4` fluorescent lamps are 54 Watt High Output T5HO fluorescent lamps producing 5000 lumens per lamp (10,000 lumens total). There are two T5HO options including:F54-T5/850/HO – 54 watt, 5000 lumens per bulb, 20,000 hours life, 5000 Kelvin color (Suffix –50KT5HO)F54-T5/841/HO – 54 watt, 5000 lumens per bulb, 20,000 hours life, 4100 Kelvin color (Suffix –41KT5HO)