Nitecore HC90 XM-L2 Multi-Colour Rechargeable Headlamp - 900 Lumen

• · Purpose-designed for hiking, climbing, camping and general outdoor recreation

• · True variable output with a unique ‘infinitely variable’ sliding switch

• · USB rechargeable / powered by 1 x 18650 lithium-ion battery

• · Aluminum “unibody” construction is highly rugged and provides excellent cooling performance.

• · Utilizes a premium CREE XM-L2(T6) LED for up to 900 lumens of output

• · High-efficiency circuit provides up to 200 hours of runtime on low

• · Third generation sliding control switch (patented) permits rapid and accurate mode switching / brightness adjustment with one hand.

• · Intelligent li-ion battery charging circuit (integrated micro-USB charging port)

• · A custom catoptrics-based system produces an extremely wide 100°beam angle

• · Unique light housing can be rotated wide range preventing illumination dead zones.

• · Equipped with unique secondary RGB LEDs (red, green and blue)

• · Integrated temperature sensor and intelligent temperature control ensure stable and safe operation.

• · High-efficiency regulation circuit provides unwavering output as battery life diminishes

• · Toughened ultra-clear mineral glass with anti-reflective coating

• · Constructed from aero-grade aluminum alloy

• · Rugged HAIII military grade hard-anodized finish

• · Comfortable chafe-free and breathable nylon headband

• · Waterproof in accordance with IPX-8 (two meters submersible)

• · Impact resistant to 1.5 meters

• · Tail stand capability

Dimensions:

Length: 90mm (3.39”)
Head Size: 70mm × 22mm (1.26”)
Weight: 135g (4.59oz)(without battery)

Accessories: USB cable, spare port plug and O-ring