What are the benefits of hotel LED energy-saving renovation?

Hello, it has many benefits

(1) High luminous efficiency. Luminous efficiency refers to the ratio of the luminous flux emitted by a light source to the electrical power consumed. . It can be expressed as lumens per watt or LM/W (luminous flux: refers to the amount of light emitted by the light source per unit time. It is an important indicator to measure the brightness of the lamp and is expressed by LM.) Compared with ordinary light bulbs, compact fluorescent lamps The luminous efficiency is increased by about 5-6 times. For example, the luminous flux of an 11W energy-saving lamp is equivalent to a 60W ordinary incandescent lamp. The energy-saving lamp is composed of a built-in energy-saving ballast and a high-quality ethylene earth trichromatic fluorescent lamp. The light is clear and stable, no different from natural light, and the light efficiency is 20% higher than ordinary straight tube fluorescent lamps, meeting the requirements of modern indoor lighting.

(2) Long life. The so-called life span refers to the accumulated time from when a finished lamp is ignited to "burning out" or when the lamp works to any of the life performance requirements specified in the standard. Ordinary incandescent light bulbs are rated for 1,000 hours, and compact fluorescent lamps are generally rated for 5,000 hours.

(3) Good color rendering. Various light sources with the same synchronization will show different light colors. It is measured by the color rendering index (CRI), which ranges from 0 to 100. The color display index for incandescent lamps and daytime is 100. The level of the display index directly reflects the color rendering of light. The higher the color rendering index of light, the more truly the color of the object under its illumination will be reflected; otherwise, the color of the object will be distorted. Generally speaking, as long as the color rendering index of light is greater than 75, it can truly reflect the color of the object without distortion. Compact fluorescent lamps use rare earth three primary color phosphors. Its color rendering index is about 80RA, which is significantly better than ordinary fluorescent lamps.

(4) Small size, beautiful appearance and easy to use. Since compact fluorescent lamps have a higher power load, they are small and beautiful, and also have a good decorative effect. The lamp holder specifications and usage conditions of integrated energy-saving lamps are basically the same as those of ordinary light bulbs, so they can be used directly in place of ordinary light bulbs. The energy-saving lamp heats the lamp filament through the ballast. When the temperature is about 1160K, the filament begins to emit electrons. The electrons collide with the argon atoms to produce inelastic collisions. The argon atoms gain energy after the collision and then collide with the mercury atoms. The mercury atoms absorb energy. The post-transition produces ionization and emits 253.7nm ultraviolet light, which excites the phosphor to emit light. Since the filament temperature of fluorescent lamps is around 1160K when they are working, which is much lower than the working temperature of incandescent lamps of 2200K to 2700K, their lifespan is also more than 5000 hours; because they do not have the current thermal effect like incandescent lamps, the energy conversion efficiency of phosphors It is also very high, reaching more than 50 lumens per watt

I hope my answer can help you, thank you