SPD is needed for lightning surge protection of outdoor LED lamps, and mov alone is not enough. The way to protect outdoor LED lighting from induced surge impact damage is to block Read More
Our 300W 400W with good marketing sale during the past few years, and now with more and more request here we start design non-isolated driver for it, so that will with high lumen e Read More
• This year we also invest tooling on led high bay, except the AC solution and now we are start design it comes with a non-isolated driver, so that will pass EMC, THD, surging test Read More
There are plenty of reasons to invest in LED flood lights, particularly since they are energy efficient and do not have a high negative impact on the environment. Here are some tip Read More
Generally, electrical shocks are caused by extremely large transient overcurrents, and the direct consequence is to cause damage to other parts near the welding line, such as seali Read More
The floodlight is composed of 3 parts: optical parts, mechanical parts and electrical parts. The optical components are mainly reflectors and shading grids that limit light. Read More
Ningbo ZEHAI lighting Co., LTD is a company engaged in design, development, manufacture, and marketing of LED lighting fixtures and solar lighting products with first-class technology.
