The Apex series is the culmination of over 35 years of engineering, design, and US manufacturing knowledge. Regulated circuitry, proprietary heatsink technology, and waterproof integrity set the foundation behind the performance of the Apex series. Whether your requirements are for long burn time, light weight, or cold weather there is an Apex to fit your needs. All blasting out 200 lumens. The newest APEX, with 90 hours of burntime, has a rechargeable lithium ion battery pack which clips to the headstrap, or can be moved to the user’s belt or stashed in their pack with an extended power cable. A USB charging cable comes standard with the headlamp, making it easy to replenish the battery whether at home or overseas. With a single Regulated Maxbright LED partnered with Four Regulated Ultrabright LEDs, the Apex provides either a powerful spot beam or a bright flood - two big buttons make switching between modes easy. The four Ultrabright LEDs come in choice of red, green, or white.