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Piezo-phototronic nanowire LEDs can scan your fingerprint, and then display it back to you

2013-08-13 19:51:03| Extremetech

By leveraging a new type of LED technology, called piezo-phototronics, researchers at the Georgia Institute of Technology have created a high-resolution nanowire array that has a truly astonishing number of potential uses, ranging from fingerprint readers to touch-sensitive robot skin to e-paper that allows you to sign your own personalized signature. In the future, this might be the perfect technology to implement a fingerprint reader in Apple's iPhone 8.

Tags: to you back display

 

HARMAN's Martin LEDs Blossom at Sweden's Summerburst Festival

2013-08-09 07:43:36| Appliances - Topix.net

As some of the world's most pronounced DJs took the stage at the Sweden Summerburst Festival, a team of lighting professionals designed and managed a complete HARMAN Martin lighting display, highlighting artists such as David Guetta, Sebastian Ingroso, Axwell, Steve Angello, Alesso, Steve Aoki and Hardwell, among others.

Tags: martin festival blossom leds

 
 

If it LEDs, it shreds: Firefly guitar pick lights up in tempo

2013-07-12 20:25:13| CNET News.com

Turn the LED spotlight on your picking hand with the Firefly Pick, a tiny, portable guitar-pick light show that grooves along to your tunes. [Read more]    

Tags: up pick tempo lights

 

GaN on Silicon LEDs carry 350 mW rating.

2013-07-09 14:31:03| Industrial Newsroom - All News for Today

Manufactured on 6 in. MAGIC™ (Manufactured on GaN I/C) line, 350 mW LED (part No. PLB010350) operates anywhere from 350 mA to 2 A in pulse applications. This entry level lighting product is intended for use in solid-state lighting and entertainment lighting products, including accent lighting, wall washing, wall grazing, strip-lighting, and pulse lighting applications. This story is related to the following:Display and Presentation EquipmentLight Emitting Diodes (LED) |

Tags: rating carry silicon gan

 

Chip-on-Board UV LEDs feature copper base.

2013-07-09 14:31:03| Industrial Newsroom - All News for Today

With up to 160 W LEDs closely spaced in 2.2 in. package, LINE Series UV LEDs are available in wide range of wavelengths from 360–430 nm and can be operated in continuous or pulsed mode. Units offer efficacy of 120 lm/W, peak irradiance of 2–8 W/cm², and 30,000 hour life. Side-less package technology is stackable to any length to solve high light density requirements. This story is related to the following:Light Emitting Diodes (LED) |

Tags: base feature copper leds

 

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