What's the difference between incandescent light bulbs and LED lamps? What kind of lights are good?
Source: | Author:pro3a3606 | Publish time: 2018-07-13 | 1330 Views | Share:
First, brightness
The ratio of brightness to power (i. e. power consumption), the higher the luminaire, the more energy efficient. So why do fluorescent lamps save electricity than incandescent lamps? It means that the brightness of fluorescent lamp is higher under the same power.
Second. Color temperature
It is not easy to make white light. The parameter used to describe the scale of light is called "color temperature". The development of incandescent lamp has not been able to produce white light so far. The fluorescent lamp will be better, but the color temperature range is also limited. The color temperature of the LED lamp is adjustable, and the color temperature range covers the sunlight. Tungsten filament is 2760-2900K; fluorescent lamp is 3000K.