A newly released report from the Department of Energy's Pacific Northwest National Laboratory and UK-based N14 Energy Limited compared the environmental impact of light-emitting diode (LED) light bulbs to compact fluorescent lamps. The LED ...
Tags: LED Bulb
Taiwan researchers have achieved a reduction in luminous efficiency droop from 42%to 7%by inserting p-type indium gallium nitride(p-InGaN)between the active light-emitting and electron-blocking layers of a nitride semiconductor ...
SEMICON Taiwan 2012 kicked off yesterday for a three-day run at the Taipei World Trade Center's Nangang Hall,with approximately 600 manufacturers from 20 nations displaying their latest technologies at over 1,250 booths. The is expected ...
Nearly 75 percent of Americans use compact fluorescent light (CFL) bulbs. Light emitting diode (LED) bulbs use far less energy but can cost several times the price of CFL bulbs. So how do these bulbs stack up against each other? Many ...
GREENandSAVE is pleased to provide sector Trend Reports to monitor the temperature of different CleanTech market segments.The LED tube lighting industry is heating up,and this High Performance LED Tube Report is just one more example of the ...
Tags: LED Tube Light, heat up, High Performance, import from China.
Skyworks Solutions Inc of Woburn,MA,USA(which manufactures high-reliability analog and mixed-signal semiconductors)says it is capturing additional content in smartphone platforms with its light emitting diode(LED)camera flash driver ...
Using GaN as a substrate holds promise for many industries,but has immediate applications for light-emitting diodes(LEDs),which Soraa manufactures.A major advancement in a commercially viable new substrate is a promising disruptive ...
LEDs How it works A Light Emitting Diode (LED) is a semiconductor diode that emits light when an electric current is applied in the forward direction of the device. The effect is a form of electroluminescence where incoherent and ...
Plastic electronics hold the promise of cheap, mass-produced devices. But plastic semiconductors have an important flaw: the electronic current is influenced by "charge traps" in the material. These traps, which have a negative impact on ...
Tags: Raw material
Light-emitting diode (LED) technology holds significant promise for airfield lighting in the U.S, mainly in terms of the potential for longer operating lives and increased efficacy of LEDs compared to incandescent lamps, the most common ...
Tags: LED Lighting
LISTED CHIPMAKER Cirtek Holdings Philippines Corp. has been tapped by a United States-based firm to manufacture its light-emitting diode (LED) products, high-value merchandise said to enjoy fast growth. The Laguna-based electronics ...
Tags: LED Light
Maxim Group LLC analyzed metal organic chemical vapor deposition (MOCVD) utilization and revenues at light emitting diode (LED) makers in Taiwan, finding that MOCVD orders are placed just to maintain capacity, not add, and high utilization ...
Tags: LED MOCVD
Mount Airy,MD–Emergence Technology Consultants,LLC,today announces its latest technological advancement in Light-Emitting Diode(LED)solutions designed to retrofit all traditional fluorescent fixtures currently deploying energy ...
Tags: Mount Airy, Emergence Technology
City streets are set to get illuminated with light-emitting diode (LED) street lights soon. The Guwahati Municipal Corporation (GMC) has already completed all formalities for installation of LED in six vital roads. The pilot project for ...
Tags: India LED lighting
ATG launches Energy Star listed LED PAR lamps Date Announced:09 Jul 2012 ATG Electronics launched the new eLucent RT Series LED PAR Lamps to its portfolio,which are Energy Star&UL/cUL approved retrofit solutions for incandescent lamps ...
Tags: ATG, LED PAR lamp, Energy Star&UL/cUL