Which kind of bulb is good for the lamp?

1. Incandescent lamp 　　 Incandescent lamp, also known as electric bulb, is a common lamp in our home decoration. The color of the incandescent lamp is close to the sunlight, the light source is small, but there are many styles of lampshades. Basically versatile, and there are many colorful varieties, with various forms such as orientation, scattering, and diffusion, which can increase the three-dimensional sense of the object. However, incandescent lamps are particularly environmentally friendly. When we use incandescent lamps, 95% of the electricity is consumed for heating the filament, and only the remaining 5% is actually used for conversion into visible light sources. Moreover, if the heating temperature is too high, simply increase the room temperature, and the heat transpiration is too fast, so the life span is generally shorter. The color temperature is also relatively low, with a little yellowish color.　　2, Fluorescent lamp　　 is the same as incandescent lamp. Fluorescent lamp also has an alias that we are familiar with, that is, fluorescent lamp. The difference between fluorescent lamps and incandescent lamps is that they are very energy-efficient. 60% of the electrical energy consumed can be converted into ultraviolet light, and the remaining 40% can be converted into heat. Moreover, the efficiency of converting ultraviolet light into visible light is twice that of tungsten filament lamps with the same power. However, mercury is produced in the production of fluorescent lamps, causing pollution. Moreover, the color rendering performance is general, and it is easy to affect the vision. 3. The nickname of energy-saving lamps is called compact fluorescent lamps. The luminous efficiency is very high, five times that of ordinary incandescent lamps. The energy-saving effect is very significant, and the lifespan is generally relatively high, which is eight times that of ordinary bulbs. Times, the volume is still small, easy to use. However, energy-saving lamps will produce light decay, affect the original color of the article, and cause damage to eyesight.　　4, LED lights　　LED is actually a light-emitting diode, small size, low power consumption, long life, non-toxic and environmentally friendly, generally used for outdoor decoration, engineering lighting, and now gradually turned to indoor lighting. However, the price of LED lights is more expensive and requires constant current power supply to maintain. If the heat dissipation is not well handled, it will cause light decay.　　 The above is the analysis of the characteristics of these four commonly used lamps. In the home decoration, we must choose the appropriate lamps according to the structure of the house and our own preferences, so that the house will be comfortable and warm to live in.