LED downlight compared with energy-saving lamp downlight, which the actual lighting effect is a little better

LED lamp light efficiency is almost in 100-120LM / W, while the energy-saving lamps are basically in the 40-60LM / W, that is, the same brightness, 10W LED lamps are equivalent to 20W energy-saving lamps, so the LED lamps will be more than the LED lamps energy-saving of about 1 ?.

Secondly, energy-saving lamps work under AC power, so energy-saving lamps have strobe, LED lamps work under DC power, no strobe! The third point is that LED lights start much faster than energy-saving lamps much faster! Energy-saving lamps open the switch still have to flash a few times to light, LED lamps basically power on the light!

The above are the advantages of LED, but LED also has shortcomings, such as the existence of LED low-band damage, because the LED is a blue wafer plus phosphor mixed with white light, then the blue spectrum of which will cause harm to the human eye, of course, only relatively speaking. At the same time shopping for lighting LED lights in addition to focusing on luminous efficacy parameters, color rendering index for lighting is also particularly important!

We are doing LED light beads, welcome to exchange!

We are LED beads, welcome to communicate!