High Power LED - T6 (8W) Cold White CREE XML-6500K (3V-3.7V) 20mm For Flashlights

Description

The High Power CREE XM-L T6 LED is a standard high-efficiency emitter commonly used to repair or upgrade tactical flashlights. Mounted on a 20mm aluminum star PCB, it provides a "Cold White" light at a color temperature of approximately 6500K, which is ideal for maximum visibility and long-range observation.Technical SpecificationsAccording to official datasheets from Cree-LED and specialized distributors like Mouser, the T6 emitter operates within these parameters:Operating Voltage: Typically 2.9V to 3.5V DC, though it can handle up to 3.7V with appropriate cooling.Maximum Drive Current: Rated for up to 3000 mA (3A).Power Output: Often marketed as 8W to 10W depending on the specific drive current and thermal management.Luminous Flux: Produces approximately 1040 lumens at its maximum 10W output.Viewing Angle: A wide 125° before being focused by a flashlight's lens.Thermal Management: Features a low thermal resistance of 2.5 °C/W, meaning it requires a heatsink (like the 20mm PCB) to prevent overheating. Usage and Installation TipsHeatsinking: Because this LED generates significant heat at high power, the 20mm aluminum base must be firmly seated against the flashlight's metal body using thermal paste or thermal adhesive to dissipate heat effectively.Driver Compatibility: Ensure your flashlight's driver board can handle a 3A current. Driving the LED with higher voltage or current without a proper controller will lead to immediate failure.Focusing: The 20mm board fits standard T