... 500-3,500K / 3,600-5,000K / 5,000-6,500K Beam Angle 30°/45°/60° degrees Lumen/ ... Application Environment Indoors Use Only Application of led spotlight1. Recessed lighting, shelf lighting, ceiling/wall coves 2. Cabinet and under counter ... lighting, office work station 3. Back lighting, step lighting, light boxes 4. Merchandising, exhibition stands ...