The Olight H1 Nova headlamp has a maximum output of 500 lumens from the Cree XM-L2 Cool White LED and is powered by either 1 x CR123A single use battery or 1 x RCR123A (16340) Li-ion, rechargeable cell.

Extremely lightweight and compact, the H1 is both a head torch and a pocket light, ideal for everyday carry and use. The included headband is removeable and the torch comes with a pocket clip that allows for attachment to clothing or equipment. In addition, the H1 features a magnetic tailcap, making it very versatile and useful for DIY, mechanics and odd jobs!

Featuring a simple user interface, the H1 Nova is turned on and off with a single click of the side switch. When on, press and hold the switch to cycle through the five brightness modes. Triple press the switch to access the SOS mode. The head torch has a lockout mode which prevents accidental activation. This can be entered by holding the switch for two seconds and repeated to exit lockout mode.

Brightness Levels:
Turbo: 500 ~ 180 lumens - 170 mins runtime (Please note: after 3 minutes the output drops from 500 to 180 lumens to avoid overheating)
High: 180 lumens - 3 hrs runtime
Mid: 60 lumens - 8.5 hrs runtime
Low: 2 lumens - 15 days runtime

Plus SOS mode.

Maximum beam distance 66 meters, waterproof to IPX-8 and resistant to impacts up to 1.5 meters.

Includes: 1 x CR123A single use battery, pocket clip, headband with silicone mount, carrying case