365nm UV LED Chip Bulb,5PCS Purple High Power COB Light Beads with Aluminum Plate 20mm Star PCB Base Heat Sink,for Repairing Lamps, DIY Lighting (700mA,3.2-3.6V,140deg,365-370nm) - color: Uv
【Good quality】This high power LED light is internally encapsulated with a high quality chip, 999 gold wire soldering, copper bracket, and an aluminum 20mm star PCB base
【Efficient heat dissipation】Each UV LED chip is pre-mounted on a 20mm Star Aluminum PCB Heat Sink Base. This advanced thermal design efficiently dissipates heat, prevents overheating, extends the chip's service life, and maintains consistent brightness during prolonged use.
Easy installation & repairClearly marked polarity (Anode '+' / Cathode '-') and pre-soldered PCB base make welding simple. Perfect for replacing faulty COB light beads in floodlights, spotlights, panel lights, flashlights, LED tubes, and track lights – or building custom DIY lighting fixtures.
【Premium materials & durability】Built with 999 gold wire soldering, a high-quality copper bracket, and robust aluminum PCB construction for excellent conductivity and durability. Low power consumption, high brightness, and zero flicker – reliable for both indoor and outdoor use.
【Versatile compatibility】Compatible with a wide range of fixtures including stage lights and specialty equipment. We offer various wavelengths, beam angles, and models of LED chips for seamless integration. Recommended operating temperature: 40-60°C (104-140°F) – use with constant current LED driver for best results.
