1. Ultra-long life semiconductor chip emits light, no filament, no glass bubble, not afraid of vibration, not easy to break, and the service life can reach 50,000 hours (the servic Read More
Classified by circuit structure (1) Resistor and capacitor step-down method: step-down by capacitor, during flash use, due to the effect of charging and discharging, the instantane Read More
Classified by driving method (1) Constant current type a. The output current of the constant current drive circuit is constant, but the output DC voltage varies within a certain ra Read More
1. Before installing the LED flood light, in order to ensure the quality of its use after installation, it is recommended to conduct a detailed inspection of the flood light presen Read More
1. Outdoor and indoor lighting for home lighting, outdoor camping, yurt, tent, driver driving, etc. It is essential for night lighting. 2. Strong and durable, economical and practi Read More
The solar lawn light is an independent power generation system. It can independently convert solar energy into electric energy, and convert electric energy into heat energy for lig Read More
Please be noted the following arrangements for 2021 National Day. 1st October to 7th October(7 days), 9th October Saturday will be adjusted to work. Best wishes everyone have a hap Read More
Both the LED marquee and rgb light strips need dimmer control. The marquee has an IC chip to control the change of the light bar, which can chase, open the screen, run water, and r Read More
First of all, if it is a road with a width of 20 meters, it should be regarded as a main road, so it needs to be arranged on both sides. In addition, road lighting requirements mai Read More
2021 Mid-Autumn Festival approaching, Zehai lighting’s holiday arrangement as follows: 19 th September 2021 to 21 st September 2021(3 days), 18 th September will transfer to workin 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.
