LED High Bay, Ballast Type Not Applicable, Bay Light Type High Bay, Color Temperature 5000K, Overall Height 16 5/8 in, Lamp Type Integrated LED, LED Replacement For 400W MH/HPS, Overall Length 22 3/8 in, Lighting Technology LED, Lumens 19,734 lm, Number of Bulbs Not Applicable, Rated Life 100,000 hr, Series JHBL, 347 to 480V, Overall Width 22 3/8 in, Bulbs Included Integrated