Light and powerful Moonlight's lightest and most popular headlamp - the Bright As Day 800 - delivers up to 800 real lumens throughout the battery runtime, allowing you to continue long after sunset. The headlamp has four brightness settings, SOS- and flash mode, and screw lock battery connection. In addition, all Moonlight lamps come with extension cable allowing you to store the battery in a pocket or running vest ensuring an even lighter weight on the head, giving less strain on neck and shoulder. In colder temperatures we always recommend storing the battery close to your body to preserve its temperature and capacity. The battery is latest generation lithium-ion cell (21700), giving an increase in capacity of over 25% compared with similar headlamps using 18650-type cells. This makes the Bright As Day 800 a very popular choice for ultra runners and other athletes needing a powerful but light headlamp, with long battery runtime. This lamp has won Hardrock 100, Western States 100 miles, and UTMB in 2022. Bright As Day 800 is water- and dust proof according to IP67 and is the ideal choice for all outdoor activities at a slow to moderate pace like trail running, hiking, mountaineering, bike commuting etc. Small in size. Big on lumens 248g —battery included— for a full 800 lumens. Charging via USB-C. Whether it is for a quick run in the city or camping in the backcountry, this headlamp will never leave you! 'Aluminium blade' passive cooling The aluminium blades allow for the electronics to function constantly at their full potential and avoid overheating. Doubled with innovative electronics It will never decrease lumens to cool itself, whilst in motion. Higher battery capacity All of our headlamps feature industry leading lithium-ion batteries. Be assured, we have the best battery out there. Batteries have a warranty period of 2 years. IP67 and weather resistant Protection from harmful dust and from immersion in water at a depth of up to 1 meter for a maximum of 30 min. Additionally it can deal with extreme cold down -40ºC. Technical Specifications: True lumens 800 Light spread 15-30º Lamp head type 6061-T6 Aluminium Alloy Lamp head weight 54g Battery type 1 x 21700 - 4600 mAh / 3.7V (17 WH) Battery weight 100g Battery Est. Life 500 cycles Headband type Compact Total weight 248g Runtime 4 brightness settings:#1: 40h (5%, 40lm)#2: 8h (25%, 200lm)#3: 4h (50%, 400lm)#4: 2h (100%, 800lm) Mount GoPro QuickClip compatible Waterproof rating IP67
