Black Diamond Storm 450 Headlamp Blinded by the Light The Storm 450 Headlamp is an essential for any adventure day that runs long. With 450 lumens and waterproof/dustproof build, it provides reliable, bright light in all conditions. It features ""Dual-Fuel"" compatibility, so you can use rechargeable or AAA batteries to keep your light on. From running through the mountains to biking down dark trails after sunset, you'll have various light modes to choose from so you can see exactly where you're going. Features450 lumens of light power with various illumination and color settings"Dual-Fuel" lets you use rechargeable or AAA batteries for power IP67 waterproof and dustproof for rugged outdoor use Adjustable headband for comfortable use Multiple modes for proximity, distance, and night vision. MFG#: BD6206710002ALL1SPECIFICATIONSIntended Use Hiking, Everyday Lumens High 450Weight[AAA] 92 g / [BD1500] 86. 5Battery Compatibility3x AAA / BD 1500Max Burntime2-6 hrs on High/Med IPX Rating IP67Light Modes Dimming, RBG Night-Vision, Strobe Max Visibility Distance High 120m / Med 60m / Low 12m Additional Specs Battery Meter Display | Black Diamond | Storm 450 Headlamp