... and easy to use 4 Quick start,No flash Application Home,hotel,restaurant,office,meeting room, ... ,reading room Productive process How to make a lamp ? Introduction of company Hangzhou Linan Haike Electronic ... . Our main products are half spiral lamp,full spiral lamp.lotus lamp,2u,3u,CFL tube ,PCB ballast, ... two different factories,one is for energy saving lamp,other is for PCB .The characteristics of HK ...