• 3W COB+ 1W SMD Rechargeable headlight with sensor function. • Also including 3 SMD LED's producing 300 Lumens.• Can also act as a separate mini worklight with magnet.• 3.7V 1000mAh Li-Poly battery with 0.5m USB cable included. • Charging and battery indicator capabilities. • Maximum 4hr runtime using COB LED.3W COB + 1W SMD Rechargeable headlight with sensor function. Also including 3 SMD LED's producing 300 Lumens. Can also act as a separate mini worklight with magnet. 3.7V 1000mAh Li-Poly battery with 0.5m USB cable included. Charging and battery indicator capabilities. Maximum 4hr runtime using COB LED.Technical Specification:Battery: 3.7V 1000mAh Li-Poly batteryCharging Time: 3-4hrLED Qty: 1 COB 3 SMDLED Type: COB + SMDLumen Output: COB- 150lmSMD- 300lmNett Weight: 0.095Operating Time: COB/SMD 4hr/2hrDimensions: Length: 310mm x Height: 165mmWeight: 0.125KgWarranty: 1 year