Patent ID: 7524075

Claim:
A mounting system for a rotator in a light bar which comprises a light bar base member having a plurality of blind grooves extending lengthwise of said light bar base, a rotator having a base on which a lamp is mounted around which a reflector is rotated by a motor via drive coupling between the motor and the reflector, said rotator base having a plurality of holes in which grommets of vibration and shock absorbing material are disposed, said grommets having holes therethrough, fasteners extending through said holes in said rotator base into said light bar base blind grooves and being fastened to said light bar base in said grooves, said fasteners having heads and ends, said ends engaging and being bottomed in said light bar base by said blind grooves at bottoms thereof, and said fasteners being of a length between said heads and said ends which is less than both said blind grooves and said grommets in height, such that said grommets are under compression between said fastener heads and said light bar base.