These LEDs are mounted on a 20mm hexagonal metal clad circuit board so they are dead easy to use. Of course, they must be used with an appropriately sized heatsink, just like any other power LED.
They are made by LatticeBright (XL series), rated for 2.5A maximum current. They are a nice, bright, high efficiency LED for many applications. Rated output is up to 300 lumens at 700mA. Viewing angle is 120 degrees. Colour temperature is around a 6500k cool white.
This product was added to our catalog on Wednesday 07 December, 2016.