10PCS CRI90 High Power LED Chip,5W White SMD COB Light Emitter Diode Electronic Components Repair Lamp Bulb DIY Lighting (350mA,DC8-9V,140deg,5000-6000K)
This high power LED light is made of high quality chip inside, 999 gold wire soldering, copper bracket package, which brings you quality assurance in the process of using
With a color rendering index of Ra90 or higher, it provides a spectral distribution close to that of natural light and accurately reproduces the true colors of objects
You can use this COB module to make DIY lamps or replace the original bad lamp beads with it, it is suitable for indoor lamps, outdoor lamps, automobile lamps and so on
The optimum operating temperature range for the product is 40-60°C (104-140°F). It is recommended that the product be equipped with a reasonable heat sink. A constant current LED driver is recommended
We offer a wide range of LED chips that can be integrated into various lighting fixtures as replacement components. It is also the first choice for DIY lighting projects