... Save 80% more energy compared with traditional CE&ROHS LED Ceiling spotlightArt No.: OL-58H10Feature:*Light source: High Power led ... can be used Cabinet lighting, Furniture lighting, Elevator lighting, Ceiling lighting, Show case lighting, Museum and art lighting, Warehouse ... .2. It can be used Tunnel, Football filed, Stage, Advertising Board, Gym, Stadium, Yard, Lawn, Garden, Park, Plaza, Workshop ...