... High BayApplications:Stage, Advertising Board, Gym, Stadium, Yard, Lawn, Garden, Park, Plaza, Workshop, Warehouse, Supermarket, Shopping Mall, Exhibition Hall ... Lamp/LED High BayAdvantages:1)High efficiency LED making light energy-saving, environmentally friendly and long lifespan of ... reflector made from die cast aluminum for the best light diffusing;3)Patented quadric lighting reflection, 45° or ...