20 000 Watt 208 volt tungsten halogen high voltage single-ended abbreviation name kp200 208v base g38 mogul bi-post bulb type halogen bulbs color temperature k 3200k diameter in 4.06 Filament c-13 lamp finish clear luminous flux lm 580000 maximum overall length in 22.05 Rated life hours 400 voltage v 208v wattage w 20000w