The Streamlight TLR-6 SubCompact Weapon Light is a lightweight and durable weapon light perfect for subcompact handguns. The unique trigger guard mounted weapon light doesn't require a rail for installation, providing a bright 100 lumens of output combined with a red laser sight. Tool-free battery changes, ambidextrous switching, and easy installation are round out the excellent features of these compact lights.This model fits subcompact SIG Sauer P365 handguns.Features: Bright 2000 candela peak beam intensity Deep dish parabolic reflector produces a concentrated beam with excellent peripheral light ideal for subcompact handguns Powered by (2) CR1/3N batteries (included) Ambidextrous switches Lightweight contoured housing attaches to trigger guard IPX4 rated water resistant and impact rated to 1 meter Weighs just 1.12 ounces Limited lifetime warrantyModes: White LED High - 2000 candela - 100 lumens - 1.5 hours runtime