/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: xingo1 https://cdn.slidesharecdn.com/profile-photo-xingo1-48x48.jpg?cb=1523760304 I'm experience for LED lighting solution. and welcome to discuss all kinds of lighting solution, if I can help something. Keep contact whatever with business or not. Keep open. http://www.gebright.com/