Henan LED ceiling lamp manufacturer specializes in production, LED ceiling lamp low price environmental protection and energy saving leader

Henan ceiling lamp manufacturer specializes in the production of ceiling lamps. The leader in environmental protection and energy saving at the lowest price has the courage to be a pioneer and the leader in energy saving. Shandong Zhongtong Construction Energy Saving Co., Ltd. is produced in strict accordance with national standards. It has many years of experience in the production of ceiling lamps and technical guarantee. Henan Ceiling Lamp Henan Ceiling Lamp Manufacturer Henan Ceiling Lamp Price Henan Ceiling Lamp Manufacturer The ceiling lamp is used as a light source and is installed inside the room. The appearance of the lamp is designed to have a flat upper part and is installed close to the roof, as if it is adsorbed on the roof. Therefore It's called a ceiling light. Functional features of ceiling lamps: high light efficiency, low power consumption, long life, easy to control, maintenance-free, safe and environmentally friendly. It is a new generation of cold light source. It saves power than tubular energy-saving lamps, has high brightness, casts light far and has good lighting performance. The operating voltage range is wide, and the light source can achieve seven color changes through a microcomputer built-in controller. The light color is soft, gorgeous, colorful, low loss, low energy consumption, and green and environmentally friendly. The advantages of ceiling lamps are high luminous efficiency. The luminous efficiency of the ceiling lamp itself has reached more than 3/, so the overall light efficiency of the ceiling lamp can reach /. And this efficiency is still increasing every year. It is estimated that by the year, its luminous efficiency will reach /. High light efficiency means energy saving. According to actual measurement results, one can replace a 3-inch ceiling lamp. Electric power can be saved more than twice. The lifespan of a long-lasting lamp is 10,000 hours. After being made into a lamp, it is actually recognized that the lifespan is at least 30,000 hours. High-quality lamps can achieve 10,000 hours, which is more than twice as long as that of fluorescent lamps. Even the lifespan of a high-life three-color fluorescent lamp is Ten thousand hours is more than three times higher. Does not contain toxic substances such as mercury. When everyone pays attention to the advantages of high light efficiency and energy saving of light sources, a very important advantage of lighting - mercury-free, is often overlooked. We know that mercury is an extremely toxic substance, but almost all high-efficiency electric light sources used a few years ago contain mercury (mercury), whether they are common fluorescent lamps, compact energy-saving lamps, or high-pressure mercury or metal halide lamps. etc. contain mercury. :..