Convoy L21B-X4 365nm UV Flashlight with ZWB2 Filter by Lumencraft - Long Range, Ideal for Hunting Fluorescent Minerals - Enhanced LED Chip & Heatsink - Handheald Blacklight Flashlight

Ultimate UV Precision - Discover complete ultra violet clarity with the 365nm UV flashlight and ZWB2 band pass filter. Drastically reduced visible light and minimized discoloration of the target makes it the perfect mineral flashlight for your rockhounding adventures. The Highest Power in Class - Hard-driven LEDs with an expanded chip set reveal hidden fluorescent minerals with unmatched ease and efficiency. Delivering over 22 watts of power from our quad-die system (more than four times the power of the C8 UV flashlight), This powerful blacklight flashlight is a work ready tool (Batteries not included). Cool Under Pressure - Designed with enhanced heat transfer and sinking, featuring a direct thermal path copper-core PCB and a 176g billet aluminum heat sink, plus an onboard thermal protection sensor for an added layer of protection. The L21B-X4 is built to last. Ultra Long-Range Capability - Brilliantly fluoresces objects over 100 feet away. Our range-optimized smooth reflector system and flat glass LED concentrate the power of the light, dramatically increasing range compared to traditional round dome LEDs.