Streamlight Vantage II w/ Fire Helmet Mount & Battery Range Bags Reliable Security: The ALS provides

Reliable Security: The ALS provides an intuitive locking mechanism that engages automatically upon re-holstering

Badge/ID Case: LRG

Lightweight Design: Weighing in at a minimal amount

This is a lithium-ion (li-ion) battery in terms of chemistry

Streamlight Vantage II w/ Fire Helmet Mount & Battery Range Bags Reliable Security: The ALS providesLightweight, compact and low profile, the VANTAGE II is designed to easily attach above or below full brim fire helmets. The light features the latest in power LED technology combined with an ultrabright blue LED safety tail light. High: 350 lumens, low: 135 lumens. Safe off feature prevents accidental activation, saves batteries; Uses one CR123A lithium battery (included). Meets requirements of NFPA 1971 56 (2013) and is IPX 7 waterproof to 1M for 30