... :1) Recessed lighting, shelf lighting, ceiling/wall coves.2) Cabinet and under counter lighting, office work station.3) Back lighting, step ... stands, and panels.5) Hotel, bar, restaurant, coffee shop. Sample Testing:Packaging:Why do we choose LED lights:1) Energy-efficient, energy saving;2) Long ... , UV or infrared;4) Low brightness degradation: 3%. 7W E27 led lamp 330-420lm 2700K 110v