1.36pcs white LED (F5)/ 8pcs SMD (5730) /1pc 3W COB and 1pcs LED (F8) on the head. 2.ABS body, spray soft rubber in the surface and PS transparent lens. 3. With two magnets on the holder bottom and one magnet on the back for attaching to metal surfaces and swivel hook on the back to adjusts to different angles. The holder can rotate 180°. 4.Powered by 3 AA battery 5. Function :Front LED strong light/front led low light / head 1LED on /off.