Features: The LED light is helpful to take great photos or videos when night flights. It can expands the sight range,your drone will be visible for miles. The LED lamp holder can achieve 180 degrees rotates, you can adjust lamp separately to shine the light to the front angle and downwards angle at the meantime. High-strength aluminum alloy material, Compression and fall resistance, strong and sturdy. Locking screw mounting method: Easy for installing, no need to for extra tools. Specifications: Package Weight: Approx. 117.5g Material: Aluminum Alloy Duration of use: Approx.12 hours (the brightness goes from strong to weak) Battery: AG3 Button Cell Battery Capacity: 35-38m/AH / each Size:Approx.100x50x60mm/3.94x1.97x2.36in Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Pair Mini LED (with 8 batteries) 1 Set Mounting bracket 2 Pieces M4 Screw 8 Pieces Backup Battery 1 Piece Sponge Sticker (1.5mm) 1 Piece Silicone Gasket (Drones not included)