LED maker Cree announced this week that it had achieved a new record in terms of lighting efficiency, harvesting 303 lumens per watt from a white high power LED at room temperature. This represents a ...

The EnergyLED PAR20 LED bulb uses just 4.6 watts to generate up to 300 lumens of light. This is a 50% improvement in lumen output compared to the previous generation. With a 50º beam angle and E26 ...

Cree did it again – the company demonstrated 303 lumens per watt (LPW) from a white high power LED. It surpasses previous R&D industry best of 276 LPW announced just over a year ago. “This is truly an ...

A new iPhone gadget is currently on Kickstarter called the Paparazzo iPhone Light, wich has been designed to help you take a better photograph, and has been inspired by the flash bulbs used in the ...