Using LED array, Model EV6000 casts 9 in. round spot at 15 in. distance from testing surface and requires only 0.6 A of current. Stable intensity of LEDs meets ASTM E3022 and Rolls-Royce RRES90061 standards. Featuring lightweight, compact sealed housing with LED cooling system and user-replaceable front shield and UV filter, lamp is suited for inspecting large aerostructures, including engine housings, disks, landing gear, structural components, and fan blades.