Cree Demonstrates Record-Breaking LED Light Bulb
DURHAM, N.C., OCTOBER 29, 2009 — Today, at the annual Cree (Nasdaq: CREE) shareholder meeting, Cree Chairman and CEO Chuck Swoboda demonstrated an A-lamp LED light bulb with the highest lumen output and efficacy reported in the industry. The bulb produces 969 lumens at an impressive 102 lumens per watt, which is the light output equivalent to a 65-watt incandescent bulb, yet it uses only 9.5 watts.
The demonstration A-19-style bulb features the latest Cree production XLamp® XP-G LEDs and TrueWhite Technology, a patented method of delivering warm-white light with superior color rendering and efficiency. It delivers a 2800 K warm-white light with a 91 CRI. All data was verified by third-party testing under steady-state operating conditions.
"We are pushing the industry by demonstrating what's possible," said Swoboda. "With every improvement in LED components, new applications become achievable. We are excited to show the world not only what can be done, but what they should expect in an LED light bulb."