Can reduce the installation area by 90%
Tokyo-Toshiba Corporation (TOKYO:6502) today announced the introduction of ultra-small chip scale package white LEDs for lighting applications, which can reduce the mounting area by 90% compared to the traditional 3.0 x 1.4mm package. [1] The new "TL1WK Series" will be sampling from April.
These new products use silicon-on-silicon (GaN-on-Si) process technology and a new process technology (assembling packaged LED components on 8-inch silicon). These LEDs are the industry's smallest low-watt (1/4-1/2W) white LEDs [2] with a package size of only 0.65 x 0.65mm, but achieve a luminous efficiency of 130lm/W [3] and excellent heat dissipation. Sex. The use of new white LEDs enables narrow beam illumination on small-sized lighting and contributes to innovation in lighting design.
These new white LEDs will be on display at the Lighting & Architecture Exhibition “Light+Building†in Frankfurt, Germany from March 30th to April 4th.
application
Light source for general lighting equipment, including straight tube lights, light bulbs and chandeliers.
Main specifications of new products
Series name TL1WK series
Package size 0.65 &TImes; 0.65mm (typical)
Color temperature 5000K
Color rendering index (Ra) 80 (minimum)
Forward current 180mA (maximum)
Luminous efficiency 130lm / W (typical)
Color difference in other plans
(4000K, 3000K, 2700K)
Note:
· [1] Toshiba's investigation.
· [2] As of March 27, 2014. Toshiba's investigation.
· [3] 60mA operating current period. Toshiba's investigation.
To learn more about Toshiba's white LED products, please visit:
Http://
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Guangzhou Chengwen Photoelectric Technology co.,ltd , https://www.cwstagelight.com