Model T147 Light bulb XPE+36*COB+8*LED chips (4*LED red light chips + 4*LED blue light chips) Product size/net weight 9*5.2*3.5CM 100G Box size/gross weight 9.5*6.5*6CM 160G Material ABS+PC Switch Dual push-button switch (main light switch + red light switch) Battery Built-in 1200mAh 18650 battery Charging method Type-C USB charging Gear position Right switch: XPE strong light - XPE weak light - COB strong light - COB strong light + XPE strong light - COB + XPE flashing Switch button: 4*LED red light on - 4*LED red light + 4*LED blue light flashing If you stay at any setting for 8 seconds and then press the button again, the device will turn off Zoom mode None Waterproof rating IPX4 Charging time/battery life Charging time: 3 hours Battery life: 4 hours Lumen/Range 200-300lm ≦100m Features Series models feature a digital percentage LED battery indicator and the lamp head can be rotated 90 degrees Indicator light Digital percentage LED power display, green lightning icon flashes when charging The package contains Headlamp + headlamp strap + USB cable + color box 58.5*51*34.5CM 240pcs Gross net weight: 39/38.5KG