A-PDF Merger DEMO : Purchase from www.A-PDF.com to remove the watermark
WBR LIGHTNING RANGE WHAT IS COB LED TECH?
COB LED TECHNOLOGY **Understanding the COB Technology: COB stands for Chip on Board LED (light emitting diode) modules COB is a new technology of LED packaging for lightning devices and consists on multi LED chips, which are packaged together as one lighting module that looks like a flat chip (image on the left). Compared to traditional lighting, COB LED modules are super bright for the small space they occupy. It performs traditional lighting by up to 50 times the light output per centimeter of light surface and provides significant advantages over traditional LED lamps, such as better temperature management, greater lumen output and absence of glares and zebra strips. Wider light angle: the picture shows the comparison between the lightning range of a normal LED light (right) and one with COB LED technology (left).
Life span of COB LED is also superior, reaching up to 4000050000 hours.