The degree to which the light source presents the color of an object is called color rendering, and is usually called color rendering index. Light sources with high color rendering Read More
The most thorough method is to eliminate the source of this brightness flicker. That is to use electrolytic capacitor filtering after rectification to completely filter out this AC Read More
Because of the fast response speed and the lack of thermal inertia and afterglow effect of traditional lamps, LED lamps are deeply affected by current fluctuations. Current fluctua Read More
LED floodlights commonly used in landscape lighting generally choose the appropriate wattage according to the projection distance. Generally speaking, the illuminating distance has Read More
Compared with traditional incandescent lamps and energy-saving lamps, LED lighting products have the advantages of high efficiency, energy saving, easy recycling, non-toxic, and lo Read More
Many researchers around the world have proven that UVC light can effectively reduce the new coronavirus. In response to the need for epidemic prevention, UVC products have been wid Read More
The vegetables cultivated on the ISS using LED planting lights and self-service watering systems have been analyzed and found to be similar to the earth's vegetables in composi Read More
After the continuous improvement of the company's technical staff, the surge of our recently launched non-isolated high bay and street light has increased from the previous 6KV 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.
