In general, under the same wattage, energy-saving lamps save 80% energy and consume 57% less electricity than ordinary bulbs.
Lighting bulbs require routine maintenance to maintain their normal operation and service life.
The types of light bulbs are generally divided into: tungsten lamp, tungsten halogen lamp, fluorescent lamp, metal halogen lamp, LED lamp five kinds.
Lighting bulbs are composed of filament, resistor, capacitor and other basic components.
Environmentally friendly lighting fixtures. Traditional fluorescent lamps contain a large amount of mercury vapor, which can evaporate into the atmosphere if broken.
Another use of LED ceiling lights is for accent lighting.