Revtronic HL3A Ultra LED Head Lamp 168 Lumens £7.63 Del with code @ GearBest

Instant Burst Mode Technology
When wearing the REVTRONIC HL3A ULTRA headlamp, the right side has a zoom sensor. A simple touch/release on the indicated surface will bring the light up to its full brightness. A second touch/release will change the brightness back to the pre-set lighting level.

Spot,Flood and Red Light
Spot light best for long-distance viewing, like navigating a trail in the dark. Flood light useful for general camp tasks, up-close repair work and reading. Red light to preserve your night vision.

Lockout Feature
With the headlamp power off, hold the switch for 6 seconds, a blue lockout indicator will show up in the battery power meter window. To unlock, the same way hold the switch down for 6 seconds and release when the blue indicator activate again.

Battery Compatibility Technology
The innovative Revtronic HL3A Ultra powered by three 1.5V alkaline battery, and also works ok for 1.2V rechargeable NI-MH battery and 3.7V li-ion battery.