Introducing Rein 3.0, the ultimate in compact yet powerful weapon lights. Engineered for versatility and performance, it delivers an impressive 100000 cd peak beam intensity and 1250 lm output with the 18650 battery, ensuring you have the illumination you need when it matters most. With a runtime of up to 95 minutes (18650), Rein 3.0 offers dual-fuel capability, compatible with both 18650 rechargeable batteries for optimal performance and CR123 batteries for added convenience in the field. Designed to be your go-to choice, Rein 3.0 combines a compact full-size form factor with a reduced mounting lug height similar to its predecessor, the Rein 2.0. Its shorter profile compared to the original Rein 1.0 allows for tighter mounting, ensuring a seamless fit on your weapon platform. Enhanced with advanced thermal management, Rein 3.0 ensures reliable operation even during prolonged use, although caution is advised against using its light head on MCH lights due to potential heat-related issues that could affect electrical components.