The ProTac 2L-X is an exciting new tactical flashlight with a 500-lumen output. It can be powered by either one rechargeable lithium-ion battery or two CR123 disposable batteries, giving you ultimate flexibility when you need it most. The sleek, slim design is optimized to give you the best beam performance without sacrificing portability. Order yours today from BrightGuy, a flashlight provider in the law enforcement community for over 18 years. Visit www.BrightGuy.com today and get 10% off your first order with promo code FOP17 at checkout (limited-time offer).