Product Name: Cree Q5 LED Headlamp-220Lumens

Model: HL08

* Disregard weight head light .* Can be take out back-side battery box from the band , then use the extendsion cable EC80 to put the battery box in your bag.

* 3.5DC plug cable can be connect other power supply such as BP28 or BP4836 battery pack for long time runtime.

* Rugged acrospace-grade aluminum head, Typed III hardest anodized in black.* Toughened ultra clear glass lens.* Best focus reflector for a flawless beam.* especially switch box in side.* Best focus reflector for a flawless beam.*Multifunctional brightness operation:--Max brightness mode--Adjustable brightness mode--Four blinking modes--Low voltage warning mode

LED: 1*CREE-Q5Max Output: 220 LumensRuntime: 2.5 hours / 5 hours / 10hoursBattery: 1* 18650 or 1*BP28 or 1*BP4836Recharge time : 5hours/8hours/16hoursDistance: 180 MHead diameter: 32mmWeight: 110g(excluding battery)

Product Name: Cree Q5 LED Headlamp-220Lumens

Model: HL08AA

* Disregard weight head light .

* Can be take out back-side battery box from the band , then use the extendsion cable EC80 to put the battery box in your bag .

* 3.5DC plug cable can be connect other power supply such as BP28 or BP4836 battery pack for long time runtime !

* Rugged acrospace-grade aluminum head, Typed III hardest anodized in black.* Toughened ultra clear glass lens.* Best focus reflector for a flawless beam.* especially switch box in side.* Best focus reflector for a flawless beam.

*Multifunctional brightness operation :--Max brightness mode

--Adjustable brightness mode--Four blinking modes--Low voltage warning mode

LED: 1*CREE-Q5Max Output: 220 LumensRuntime: 1 hourBattery: 3* AA battery

Distance: 180MHead diameter: 32mmWeight: 130g(excluding battery)