LED lights factory on LED bulbs and CFL bulb differences
bulb is a common electric light source, the power to choose whether or not appropriate, is directly related to lighting effects, the strength of the light bulb luminosity, will directly affect people's visual effect, eyesight and health of body and mind. Due to the difference of function space, the bulb of power is not the same, the type is different also, more common decoration lamp ( LED lights) , CFL lamp, incandescent lamp and so on. So what is the different CFL lamp and LED lamp? The following LED lights factory is brief introduce for you.
is the compact fluorescent lamps (CFL lamp 紧凑型荧光灯) Short, is equipped with electronic ballast and use E27 screw base of integration type products, this kind of product is also called the energy-saving lamps.
is the LED Light Emitting Diode is the abbreviation of English words, light-emitting diodes (leds), is a kind of energy can be transformed to visible Light solid state of semiconductor devices, it can be directly put DianZhuan into Light. Its high light efficiency, has a tendency to substitute CFLS, in recent years some lighting exhibition is to display on LED lights.
CFL light bulbs and leds (the difference between For reference only)
1。 Leds luminous efficacy is some higher than CFL lamp luminous efficacy. CFLS typically in 50 - light efficiency 65 lm/W, LED most of photosynthetic efficiency in 100 - now 130 lm/W, but due to problems such as LED light-emitting viewpoint, make the whole lamp lights - in 65 About 80 lm/W, both difference is not too big.
2。 Compared to the same luminous flux of CFLS and leds price is in commonly 2 - 4 times the left and right sides, small power prices different, less power is different.
3。 Leds longer service life than CFL lamp, CFL commonly in 6000 - the nominal life The nominal life in 10000-12000 h, LED 20000h。