LED lights use cold light sources, with low glare, no radiation, and no harmful substances during use. The working voltage of LED is low, it adopts DC drive mode, ultra-low power c Read More
No matter what kind of lamp, it is composed of the following components 1. Power input interface: It is used to connect to the power source, such as the lamp holder of a bulb lamp. Read More
The light-emitting mechanism of incandescent lamps is that electric energy heats the light-emitting tungsten filaments to emit light. After a long time of heating, the tungsten fil Read More
Spotlights and floodlights are commonly used lighting equipment in lighting projects, but there are certain differences between spotlights and floodlights, and the two complement e Read More
In the current GB7000.1-2002 standard, lamps are divided into four categories according to the type of electric shock protection, namely, class 0 lamps, class I lamps, class II lam Read More
1. Divided by industry Home lighting: ceiling lamps, chandeliers, downlights, spotlights, light strips, T5 bracket lamps, linear lamps, kitchen and bathroom lamps, table lamps, flo Read More
Monocrystalline solar panels and polycrystalline solar panels are both a kind of solar panels, but they are different in terms of crystal arrangement and so on. The difference betw Read More
The LED strip light is the LED wall washer series aluminum profile lamp body. It is a high-end flexible decorative lamp. The compact and lightweight end cover and mounting bracket Read More
At present, the mainstream is red, blue, and green, which is commonly referred to as RGB. These three primary colors can be combined into ever-changing primary colors. There are tw Read More
First,LED flood light is a Class I luminaire,with high voltage,so we need to ask a professional electrician to help us do the installation. There are several common wrong ways,we s Read More
Full-spectrum lamps, that is, ultraviolet-visible-infrared are available, we need visible light to see things, ultraviolet light has radiation, and infrared light heating is a wast Read More
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 servi 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.
