BLACK DIAMOND Astro 300 Lumen Headlamp

The simple yet versatile one lens and one switch headlamp for the user that doesnt need any bells or whistles and just wants a simple light. FEATURES Dual-Fuel Option: Power with three AAA Alkaline cells (included) or the rechargeable BD 1500 Li-ion battery and charger (purchased separately) for maximum flexibility 300 Lumen max output Settings include full strength, dimming and strobe Brightness Memory allows you to turn the headlamp on and off at last used brightness level without reverting to max brightness IPX4 Stormproof: withstands rain and sleet from any angle Digital lock mode feature safeguards against accidental use when stored in a pack or pocket Ideal for school camps SPECS Weight42g (no batteries) 75g (Alkaline 3xAAA) 69.5g (BD1500 Battery) Max lumens300 Max distance(s) on highest setting55m Max distance(s) on lowest setting8m Max burntime(s) on highest settingFL1 4 H; reserve 16 H (Alkaline) FL1 6 H; reserve 2 H (BD1500 Battery) Max burntime(s) on lowest settingFL1 140 H; reserve 0 H (Alkaline) FL1 140 H; reserve 0 H (BD1500 Battery)