Level up with the TLR-7A(R) HL-X sub! This multi-fuel rail-mounted light accepts either Streamlight's SL-B9A(R) USB rechargeable protected lithium-ion battery pack or a CR123A lithium battery. Interchangeable rear paddle switches accommodate your shooting style. Multi-fuel: Uses (1) Streamlight SL-B9A(R) protected Li-Ion USB-C rechargeable battery pack (included) or (1) CR123A lithium battery Engineered to produce a longer reaching beam SL-B9A(R): 1,000 lumens; 10,000 candela; 200m beam; runs 30 minutes (default) or programmable to 500 lumens; 5,000 candela; 141m beam; runs 1 hour CR123A: 500 lumens; 5,000 candela; 141m beam; runs 1.5 hours