1. LED ceiling energy saving. White LED energy consumption is only 1/10 of incandescent, energy-saving lamps 1/4.
2. LED ceiling lamp longevity. Life of up to 100,000 hours or more, the ordinary family lighting can be described as "once and for all."
3. LED ceiling light can work in high-speed state. Energy-saving lamps if the frequent start or turn off the filament will be black quickly broken.
4. LED ceiling light is solid-state package, are cold light source type. So it is very easy to transport and install, can be installed in any micro
Type and closed equipment, not afraid of vibration, basically do not need to consider the heat
Select LED ceiling light mainly from the following three aspects to consider:
1. See the use of light radiator:
Lamp light cooling speed determines the degree of light of the whole light and life. Lamp beads for a long time in the high temperature state of work, light failure soon, life is very short, and the brightness of the ceiling, not the focus of lighting effects.
LED ceiling lamp radiator program, the mainstream has a whole body radiator, a single lamp beads a cooling column, there are additional fan cooling methods.
The size of the radiator, the quality of aluminum affects the speed of heat dissipation, but also affect the price of the whole lamp.
2. See the lamp power (that is commonly known as the transformer):
Transformer quality also determines the life of the whole lamp, lamp beads used more than 50000 hours no problem, but if the transformer is broken, the whole light will not light up. Transformer within the use of electronic components, the design determines the transformer efficiency, power factor, stability, temperature rise, the service life.
Users do not understand the knowledge of components, then, from the transformer size, weight, and consult the manufacturer to use electrolytic capacitors and other aspects of the initial judgment. LED downlight price difference, the transformer quality accounted for a small proportion.
3. To understand the lamp beads of the brand and packaging:
Lamp beads quality decision LED ceiling lighting effects, packaging technology affect the quality of light beads, heat and other key factors. Lamp beads chip with the United States chip, Taiwan chip, domestic chips and so on. Different brands, the price difference is large, the lighting effect is also big difference.
Users can consult the manufacturer to understand the lamp beads program, depending on the integrity of the manufacturers. The price is particularly low ceiling, many use of chip production line to lay the defective products to produce, color temperature is inconsistent, poor brightness, short life, the user needs attention.
In Yunsun, there are Led recessed downlight lamp, Led spotlight,Led bulbs lights ,Led table lamp and so on......