Philips has been hitting us with some out-there lighting concepts lately, but the company's Master LED light bulb is actually already on sale in Europe and is set to brighten up Stateside lives around July. The 40W-equivalent bulbs should run between $50 and $70, and expected lifetime is set at 45,000 hours -- just slightly more than a CFL's 10,000 or a standard bulb's 750 hours. The Master is certainly a damn sight nicer looking than the other mutant LED bulbs we've seen, but we'll see if consumers are ready to jump on another more-expensive-upfront lighting tech so soon after CFLs have hit the mainstream. [Via Core77]
Add your comments
Latest News
Farewell, Internet Apr 12th 2011 12:00PM
Angry Birds Rio for Symbian lands in Nokia's Ovi Store Apr 11th 2011 3:45PM
Kindlebility sends Web pages from your computer to your Kindle Apr 11th 2011 2:40PM
Auslogics Disk Defrag 3.2 gets smarter, faster Apr 11th 2011 11:00AM
Windows 8 App Store images leaked? Apr 11th 2011 10:00AM
Blackberry 101 | Best Tablets | Best iPhone 4 Case | Color App | Facebook Questions | NCAA Brackets | Lady Gaga at Google | Facebook Deals | Animated GIF | Anonymous | Amazon Appstore | April Fools' Day | Google Blogger | Rebecca Black Friday | Nintendo 3DS | Vimeo iPhone App | Video Game Emulators | Private Browsing | Mark Bao | Julian Assange | What is 4G? | Bronx Zoo Cobra | iPad 2 Review | Google 1 | New York Times Paywall
- Leila Brillson
I appreciate @MTVstyle's quiet commitment to not mentioning anything Chris Brown related. Not in an overt way, but #keepinitreal #moralz.
- Leila Brillson
I'm a little sad that you don't own it...rt “@PatrikSandberg: Waiting to Exhale is on Netflix Instant. Uh-oh.”
- Leila Brillson
Jennifer Hudson has a better voice when she was curvier.
Gadget News
- Apple files patent for interactive 3D interface, keeps rumor mills turning
- Reports: Authorities removing iPads from stores in China, following trademark ruling
- Google makes 'next gen personal communications device,' is testing it in employee abodes
- Yo-Yo Factory brings Hyper Scanner yo-yo gaming to Toy Fair, we go hands-on






Whitney Houston Dead: Singer Dies at 48, Body Found in Beverly Hilton Hotel
Whitney Houston, Bobbi Kristina: Late Singer's Daughter Hospitalized
Whitney Houston Dead: Stars React to Legend's Sudden Death
Whitney Houston Autopsy: Cause of Death Determined?
Grammy Red Carpet 2012 (PHOTOS)
Tips for flying cheaper in 2012
Grammy 2012 Winners' List: Adele Sweeps Music's Biggest Night
There's only one thing to do when the Nürburgring is covered in snow...
Tax Reform in This Election Year: It's Not Likely
Whitney Houston, Bobby Brown: Ex-Husband Honors Singer Onstage












Comments
6
Subscribe to commentsJonMar 10th 2009 4:15PM
"...expected lifetime is set at 45,000 hours -- just slightly more than a CFL's 10,000 or a standard bulb's 750 hours."
Is 45,000 really "just slightly more" than 10,000 or 750? What is your definition of "slightly"?
JurygeekMar 10th 2009 3:18PM
For home use, the price is still very high. For commercial uses, where replacement costs include labor, and where power costs are generally higher, this is an investment that will quickly pay for itself. LEDs use less than half the power of CFL's, can be dimmed, emit even less heat, contain no mercury, and last for decades.
Still, the Cree LR6 remains the best, most cost-effective replacement I've seen yet. I just don't use enough 40 watt bulbs to seriously consider this one. Now, if they make it in a 100 watt equivalent, we can talk.
PeteMar 10th 2009 10:00PM
I can comprehend that the LED chip itself can last 45,000 hrs. How about the components inside the bulb? Do they offer a 45,000 hrs life span? I have doubts on that.
cave12manMar 11th 2009 12:30PM
45,000 hours translates to roughly 5.1 years of continuous light. pretty impressive considering it doesnt overheat.
Tim SuttonMar 14th 2009 5:08AM
I have lots of LED bulbs. I have had one in my apartmrnt communal lift for a year now. it goes on and off probably 100 times a day...no drama at all. this is the future folks! It only uses 7 watts as well...
werewJan 16th 2010 9:45AM
The whole world would shift to LED lighting as soon as 2015, that
would save 160 megawatts of electricity annually. In cash
terms, the savings amount to 17 billion U.S. dollars. www.svetorezerv.com
More on China Led tubes
If you want to add news or post a press-release about
LED lighting technology, or energy saving invite
you to visit sites www.ledsnews.com
LED news