LED emitter, cool white, copper substrate, power 20 watt, diameter 0.79 inch

Product Introduction Brand: Kexi Product Name: Cree LED Emitter Model: 3V XHP50.2 Cool White Power: 20W Size: 0.79in (20mm) Substrate: Copper Quantity: 1 Piece Product Features Equipped with a Cree XHP50.2 LED emitter, this component offers exceptional brightness and efficiency, making it a top choice for high-performance lighting devices. The copper substrate ensures superior heat dissipation, allowing the LED to operate at optimal temperatures even under heavy load, thus prolonging its lifespan. With a 3V operating voltage, it seamlessly integrates with popular battery setups (e.g., single 18650 cells), enabling easy implementation in portable flashlights and custom projects. Its 0.79in (20mm) form factor adheres to industry standards, ensuring compatibility with a wide range of reflectors, heatsinks, and fixture designs. Engineered for high-power applications, it excels in flashlights, laser accessories, and industrial lighting upgrades, delivering reliable performance in demanding environments. Usage Instructions Ensure the LED emitter is compatible with your device’s voltage (3V) and power requirements (20W). Mount the emitter onto a compatible heatsink using thermal paste to maximize heat dissipation. Connect the positive and negative leads to a regulated power source or battery pack, ensuring proper polarity. Test the assembly in a well-ventilated area initially, monitoring temperature to confirm stable operation. For flashlights, pair with an appropriate reflector to optimize beam pattern and brightness. Applicable Scenarios High-Power Flashlights Laser Pointer Accessories Industrial Lighting Retrofits Custom LED Fixture Projects