欧美一级婬片人妻_欧美日韩国产一区二区_国产精品第一区第27页_人人看人人拍国产精品
半導(dǎo)體照明行業(yè)三項(xiàng)標(biāo)準(zhǔn)啟動(dòng)制定 Semiconductor lighting industry launched three standards start

time:2017-07-29 10:13:00 browse:6850次

Recently, the centralized management of the Ministry of science, State Key Laboratory of semiconductor lighting joint innovation as the lead unit is responsible for organizing the preparation of semiconductor lighting interface specification of three national standards start will be held in beijing. Respectively "LED lighting application interface control device separated, with heat radiating LED module lamp", "LED lighting products accelerated test method of attenuation (2000 hours)", "public LED intelligent lighting system interface application layer communication protocol.".


Li Jinmin, director of the State Key Laboratory of semiconductor lighting joint innovation, standard system support is very important for the healthy development of semiconductor lighting industry, hope to have the work of relevant units involved in the standard to jointly develop with prospective technology, scalability and industry to implement strong national standard promotion.


According to McKinsey forecasts, by 2020, the global general lighting industry sales revenue of up to 82 billion 505 million euros, of which, LED lighting products sales revenue will reach 56 billion 928 million euros, accounting for 69% of the entire lighting industry.
top
欧美一级婬片人妻_欧美日韩国产一区二区_国产精品第一区第27页_人人看人人拍国产精品