1 incandescent lamp
Incandescent lamps used as the first generation of light source for laying hens. The principle is to heat the filament to an incandescent state. Light is emitted by thermoelectric radiation. It has the following characteristics: on the one hand, it has the advantages of low price, small light source, large versatility, fast start, color light closest to sunlight color, good color rendering, uniform spectrum and no abruptness, and excellent color rendering: early Widely used in various laying hen farms. On the other hand, low efficiency. Only about 2% of the electrical energy consumed can be converted into light energy, while the rest is lost in the form of heat. At the same time, since the filament is always in a high temperature state under the condition of being energized, the evaporation is also fast, and the service life is greatly shortened. The general use time is about 1000 hours.
current. Various industries around the world are vigorously promoting energy conservation and emission reduction. Since the 1990s, China has been advocating the implementation of green lighting projects, and the awareness of energy conservation in the whole society has increased year by year. In 2011, China issued the "increasing route of incandescent lamps." This high-consumption product is gradually withdrawing from people's daily production and life.
2 energy saving lamp
Energy-saving lamps belong to the second generation of light source used in laying hen farms. It is an integral lighting device that combines a fluorescent lamp with a ballast (stabilizer). Compared with incandescent lamps. It has the advantages of long service life, low energy consumption, high luminous efficiency, low working temperature and reasonable price. The structure of the energy-saving lamp is relatively compact, the luminous efficiency is as high as 60Lm/w (the luminous flux per watt), the energy consumption is more than 80% than that of the incandescent lamp, and the price is not much different from that of the incandescent lamp. Therefore, the lamp can be applied to general domestic livestock farms. Especially widely used in semi-open chicken houses.
The life of energy-saving lamps is affected by lamps and electronic ballasts. If the lamp and ballast are not well grasped in the process of design, material selection, production, etc., the quality of the product will be different. Especially in the rural market where the breeding grounds are. It is flooded with a large number of inferior low-end energy-saving lamps. In addition, the farmers have limited discriminating power on the products, so it is said to the farmers. Ordinary energy-saving lamps do not meet their production needs.
3 LED lights
LED lights are the latest source of illumination used in the production of laying hens. It converts electrical energy directly into visible light through a semiconductor device. LED skills have been accepted by the laying hen industry for a while. To this day, it has completely embraced the LED skills and the energy-saving benefits they bring: at the same time, the increasingly sophisticated LED technology has gradually met the lighting needs of the laying hen industry.
LED lights have the lowest energy consumption among the listed light sources. It is only 1/10 of the incandescent lamp, 1/4 of the energy-saving lamp: and the life is 100 times that of the incandescent lamp. 10 times more energy-saving lamps. Because it is solid state packaging. It is also a type of cold light source that can be installed in any miniature and enclosed device. Not afraid of vibration, and do not consider the shortcomings of filament light, easy burning, heat deposition, and light decay. From a visual point of view, the chicken's eyes are more sensitive to light, and the LED lights can increase the luminous surface and eliminate glare. Sublimate visual effects to eliminate visual fatigue. Also, in high dust. In the high humidity house environment, the maintenance rate of LED lights is much lower than that of incandescent lamps and energy-saving lamps.