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According to data from the Zhongshan Semiconductor Lighting Industry Association, the lighting industry in the first quarter of 2019 was slow in the ups and downs. In the international market, including the global economic slowdow...

With the improvement of the living standards of the public, the quality of life has become more and more stressful. Recently, the beauty mask products in Korean beauty and beauty are a photoelectric mask products made of beauty LE...

LED燈珠其實(shí)就是發(fā)光二極管，目前商業(yè)以及家居照明行業(yè)中常常使用到的一類裝飾燈具產(chǎn)品，不僅具有 照明的功效，由于其燈光比較柔和，用于室內(nèi)裝飾，在一定程度上還能調(diào)整人的心情，緩解人們的壓力， 而由于市場上的LED燈珠的類型以及種類都非常多樣化，消費(fèi)者在選購過程中應(yīng)當(dāng)注意些什么細(xì)節(jié)呢？ 1、LED燈珠亮度 LED燈珠不同的顏色會有不同的發(fā)光強(qiáng)度，常用單位是mcd和lm，即毫坎德拉。數(shù)值越高，說明發(fā)光強(qiáng)度越 大，也就是越亮。這...