Manufacturers distinguish energy-saving lamps, incandes […]
Manufacturers distinguish energy-saving lamps, incandescent lamps and LED lamps
In our daily life, energy-saving lamps, incandescent lamps and LED lamps are relatively common lighting fixtures, but these three are not exactly the same. Next, the manufacturer will make a simple distinction for you.
Let's talk about the incandescent lamp first. This is a lamp that appeared earlier and consumes more power. The light-emitting principle of incandescent lamps is that the tungsten filament is heated to above 2000°C under the action of electric current, and emits light by thermal radiation. According to the manufacturer, the service life of incandescent lamps is relatively short, usually around 2000-4000 hours. However, its price is cheap, and the warmer tone also gives people a very comfortable feeling.
Next, I will introduce energy-saving lamps. This is a lamp with a wide range of applications because it can save energy and has a longer service life, mostly around 6000-10000 hours. However, the brightness of energy-saving lamps will gradually decrease during use, and electromagnetic radiation and ionizing radiation will be generated during use, which is harmful to the human body.
In theory, the LED lamp is a lamp with a long service life, and it needs very low voltage and low current in use. It is a more energy-saving lamp than an energy-saving lamp. The LED lights produced by the manufacturer are cold light sources and low power, which can be used in many environments and are very safe.