These power star LEDs are high luminosity modules that are mounted on an PCB substrate. Being more energy efficient than incandescent and most halogen lamps and available in a range of colours, including white and warm white, these LEDs are ideal for a wide range of applications including: electronic signs and signals, small area illumination, back lighting and other lighting, bollards, security and garden uses, traffic signalling and beacons. * High luminous flux * Super energy efficiency * Long operational life * Superior ESD protection * Superior UV resistance * Compatible driver - 55-2218 Depending on the application for which it is used, this product may require an additional heat sink. https://elecena.pl/product/27166881/truopto-osw4xme3c1s-3w-3-3v-white-power-led-star-200lm 2024-11-07 https://elecena.pl/product/27166881/truopto-osw4xme3c1s-3w-3-3v-white-power-led-star-200lm 2024-12-08