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
1: Solar photovoltaic panel is the first component that collects sunlight energy and converts it into electrical energy. Generally divided into two types, monocrystalline silicon a Read More
As the name suggests, DOB is to put the constant current driving source Driver of the LED on the aluminum substrate. Let's take a look at some of the misunderstandings about DO Read More
1. It can be made ultra-light and ultra-thin, and the product is beautiful and saves transportation costs; 2. It is easy to produce and can be completed by full patching, saving la Read More
The allowable increase in temperature when the lamp is working is also a marking method to measure the heat dissipation capacity of the radiator. We know that incandescent lamps an Read More
First: Improve life and extend the use time of lamps. The overall life of the drive circuit, especially the key components such as: the life of the capacitor at high temperature di 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.
