From October 8, an LED-based COB module will be marketed which was co-developed with Kagoshima University. Luminous flux is 63,200lm ~ 68,000lm, and energy saving compared to standard illumination is 53 %. The project was supported by NEDO.
NEDO news release, Oct. 7, 2014
Shikokukeisokukogyo Co., Ltd., starts selling energy-saving LED lighting of ultra-high brightness