Brand Name: JANGYAGN High-concerned chemical: None Origin: Mainland China Certification: ce Is Batteries Included: Yes Item Type: Headlamps Beam Angle: 180 ° Battery Type: Lithium Metal Waterproof: Yes Light Source: LED bulbs Purpose: Camping, working, fishing, hunting Model of LED Beads: T6 model lightLamp bead: XHP50 lamp bead distance: 200-500m Function: Sensor Choice: yes