Ferei Perfect Headlamp  HL20  (max output 600 lumens)
 

Headlamp Series, a human-oriented series including products specially designed according to human head shapes. Constant temperature-control circuit for safe use.

HL20, Light weight, comfortable design, playing an important role in mountain climbing, camping, exploring, firefighting, rescuing, and other outdoor exercises.

SPECIFICATIONS

LED: 1*CREE T6 white beam

Power: 10 watts Output: 600 lumens

Voltage: 3.7 V Runtime: 1 – 4 hours depending on battery type

Dimensions: 30mm (head diameter) Weight: 150g (without battery)

Range:  300 meters

Battery: AA batteries or 18650 li-ion rechargeable battery

 

FEATURES

* 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