The Planet Bike Dual Blaze® 1500 utilizes two distinct beams of light to maximize lumen output and field of vision when you need to see the trail, path, or road. Two high output Nichia LEDs are powered by a Samsung 5000mAh lithium battery to deliver a whopping 1500 lumens of trail blazing light. It’s engineered with four settings so choose the power mode that best suits your cycling needs. We’ve added our famous Superflash strobe for daytime biking so vehicles are quick to notice you on the road from more than a half mile away even in peak daytime sun.