Best Adjustable Cree T6 LED 800LM Front Road MTB Bike Headlight

Lumen: About 500 Lumens / Medium; ABout 800 Lumens / Highlight
Battery: 18650*2 ( one battery lamp can also be used normally)
Color: Black
LED Light Source: T6 LED & 2 XPE LED
Light Material: Aluminium Alloy
Modes: One Light (Middle); Two Light (Both Sides); All Light; 3 LED Twinkle
Package: Headlight, USB Cable, Mounting Frame
High Power Headlight Features:
Super Bright; Rotating Zoom; Focal Length Adjustable
Durable and Stable; Portable; Long Running Time