Dr. Richard Bonner, Anqi (Angie) Fan, Daniel Pounds and Dr. Ehsan Yakhshi-Tafti; Advanced Cooling Technologies, Inc. INTRODUCTION In light-emitting diodes (LEDs), 70 percent to 80 percent of the applied electrical power is converted to waste heat. If this thermal energy is not properly dissipated, the resulting high operating temperatures lead to reduced brightness, shift … [Read more...]
Philips Sharpens Focus on LED lighting
Philips Electronics India is expanding its portfolio of lighting solutions by launching energy-efficient products specifically designed and made in India. The company has introduced LED lamps (light emitting diodes) targeted at the local market for street lighting, offices and retail outlets. According to industry estimates, lighting consumes close to 17 percent of power in … [Read more...]
