LED power less than 10W. These LEDs can always finish well with the aluminum plate that is mounted under the LED. However, to extend service life, it is recommended to provide additional cooling.
Power Leds are single LEDs in a cluster that together can emit much more light than a standard LED. These Power LEDs need an aluminum housing or even a fan to stay cool and thus extend their lifespan.
Hans Kes3W warm wit power led 110° - 2 stuksGood color and clarity. Suitable for use in combination with heatsink 25 x 25 x 5 with 600 mA from FemtoBuck driver and 80% PWM.