Tag Archives: led lighting

LED Lighting based knowledge

Posted on by admin
02
Sep

1 Optical indicators of LED lamps and their physical meaning Used to evaluate the parameters related to light and light: Far-field optical index : usually refers to the optical characteristics of the illuminated area at a long distance, angular distribution characteristics and color distribution characteristics.    Near-field optical criteria : refers to the optical properties of LED lamps at […]

Continue reading →
Elighting news, LED Lighting Project

Posted on by admin
18
Jul

OneExhibition experienceGuangzhou exhibition hit one two three four five Illuminated people’s annual carnival event “Guangzhou Exhibition”, which lasted three and a half days, will be closed this afternoon. Perhaps it is due to inertia, and I have to write a few words. Simply ask: “The 2,345, the Guangzhou exhibition.” One is the grand event of the […]

Continue reading →