aDisconnecting the ballast to switch to LED lamps costs roughly the same as replacing the ballast with one designed for a single fluorescent lamp, and would save as much energy. 分开石碴大致交换到LED灯费用同替换石碴一样用为一盏唯一日光灯设计的一个,和将节省同样多能量。[translate]...
The device can directly replace the fluorescent tube with an LED lamp tube without any modifying on the holder and circuits of the traditional fluorescent tube, and the production cost is reduced; the bad situation caused by mounting the traditional ballast fluorescent tube incorrectly is avoided; ...
Thank you for the reliable delivery. I am very satisfied with everything. K K***t Feb 18, 2018 brightness is excellent, quality is fine, very correct attitude, friendly business communication. Super bright electronic ballast type b direct wire led t5 tubes 35w 6000lm AC100-277V DLC LM79...
The invention facilitates insertion of fluorescent semilamps for retrofitting of existing fluorescent lamps with inductive ballasts to electronic high-frequency ballast operation. The pin bases of the semilamps are designed to be separably rotatable as opposed to the previously rigid pin base assembly. ...
The invention facilitates insertion of fluorescent semilamps for retrofitting of existing fluorescent lamps with inductive ballasts to electronic high-frequency ballast operation. The pin bases of the semilamps are designed to be separably rotatable as opposed to the previously rigid pin base assembly. ...