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
There is a capacitor in the LED lamp driver, which can be understood as a small capacity rechargeable battery: when the current passes through the capacitor, the capacitor will con Read More
The first is that the strength is several times higher than that of ordinary glass, and it is resistant to bending. The second is safe use. The increased load-bearing capacity impr Read More
The most intuitive explanation of the beam angle is the size of the spot range produced by a beam of light shining on the object, and the brightness of the central area. The spot r Read More
Light environment is one of the important physical environmental factors that are indispensable for plant growth and development. Controlling plant morphology through light quality Read More
According to TrendForce’s latest "Global LED Lighting Market Report 2021-Lighting-Level Packaging and Lighting Product Trends (2H21)" report, the overall recovery of the Read More
There may be several reasons: 1. The LED lamp bead does not match the LED drive power supply. 2. The power transformer is not properly installed, the parameters do not meet, and th Read More
1. No danger of exhaustion; 2. Safe and reliable, no noise, no pollution emissions, clean (pollution-free); 3. Not limited by the distribution of resources, can use the advantages 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.
