Adopting internal and external anti-vibration structure design, which effectively solves the problems of the lamp falling off due to strong vibration, the lamp life is shortened, a Read More
1, good seismic and impact resistance The basic structure of LED point light source is to place the electroluminescent semiconductor material on the lead frame, and then seal it wi Read More
1. Features: It can be programmed to control multiple simultaneous changes at will, and can achieve full-color changes such as synchronized colorful, jump, scan, and flow. It can a Read More
1. Independent installation, no need to bury wires, backfill, and save construction costs. 2. There is no need to increase the capacity of equipment in the store, which saves the c Read More
The working principle of solar street lights is to convert solar energy into electrical energy to achieve lighting. On the top of the street lights are solar panels, also known as Read More
1. Indoor installation: When the LED light strip is used for indoor decoration, the installation is very simple because it does not have to withstand wind and rain. Generally, self Read More
1. It is soft and can curl at will. 2. It can be cut and extended. 3. The light bulb and the passage are completely covered in flexible plastic, with good insulation and waterproof 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
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
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 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
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
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.
