Products, Materials + Tools | Dec 21, 2006

Nichia achieved 150lm/W white LED development

White LEDs made from the combination of blue LED and phosphor introduced by Nichia in 1996 enabled LEDs to be developed as the highest efficacy light source.

By the Lamp type LED, (Ex.: NSPWR70), the efficacy was achieved at 150lm/W (luminous flux; 9.4lm) by the color temperature; 4,600K at the If=20mA driving condition. The luminous efficiency of this white LED corresponds to 1.7 times of three wavelength fluorescent lamps (90lm/W), 11.5 times of an incandescent lamp (13lm/W) and even better than high pressure sodium lamp (132lm/W), regarded as the best possible efficacy light source in the conventional market.

Even though it has not been so long since LEDs were introduced for the alternative light source, by using LED technologies enable to largely reduce consumption of electricity and maintenance cost. Nichia put more effort on research and development in LED light source, a safe and easy-to-use light source, to contribute society, as a LED manufacturing corporate social responsibility.

See Nichia in our buyers guide .

Add comment

You can add a comment by filling out the form below. Plain text formatting. Comments are moderated.

Question: What is 1 + 5 ?
Your answer:
FEATURED

Edison Released Brand New DOB III Series Products

Edison Released Brand New DOB III Series Products The DOB III series increased the efficiency, dimming smoothness also provide ultra- low flicker function (flicker 5% and even 5% during dimming). It is compliant to the 2021 European flicker standard IEC TR61547( PstLM) and to CIE TN006 (SVM) on request. It can be applied in many different lighting ... Read more »

FEATURED

Versatile and Ultrafast – The New CAS 125 Series of Spectroradiometers for LED Production

Versatile and Ultrafast – The New CAS 125 Series of Spectroradiometers for LED Production Instrument Systems – a well-known manufacturer of light measurement technology – works closely with its customers in the field of LED production to develop modular and flexible components for quality inspection in mass production environments. For the new spectroradiometer CAS 125, Instrument ... Read more »