Product details:
Mag Charger compatible LED bulb with integral polished metal reflector and solid metal body for outstanding heat dissipation and performance Powerful 10W CREE LED with 1000 lumen output (very bright in other words!) Long range 500 metre beam distance Designed for Mag Charger torches like the RE4019U model A whopping projected lifespan of 50,000+ hours! Utilizes CREE XM-L2 U3 LED. Extends battery runtime by 1.5 times with 2.5 hours continual runtime. Produces pure white light. Shock and vibration resistant. Temperature proof: Capable of withstanding operating temperatures from -30oC to 60oC.