LED rigid bar , led waterproof light bar is high power , make the luminous flux at 450- ... years5.Aluminium solid-state, high shock or vibration resistant 6.Light without delay, faster response time 7.Maintenance free, very simple ... glue,IP6512.Lens angle:20degreeRecommended Application for LED Bar,LED Light Bar1. Architectural decoration lighting for homes, hotels, marketplaces, bars etc2 ...