Dimmable Ceiling Light Fixtures

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FAQ

LED living room ceiling lamp has sectional dimming and stepless dimming, which is good? What kind of power saving and low energy consumption?
LED ability is energy-saving, but also dimming, this is not to turn the power of thermal energy to go? Is it still energy efficient? Personally think that the relative points of the section of the bar, paragraph well, that section of electricity, of course, the province.
Smallpox LED lamp broken, how to repair?
Not a bad driver is led, with the exclusion test, where the bad change where. In a simple factory
What is the LED ceiling lamp? What's the effect of the LED ceiling lamp?
Ceiling lamp selection1, we should pay attention to the uniform style, lamps and lanterns modelling, color and style should be in harmony with the interior furniture and decoration style. The living room lights not only can not be flashy without substance icing on the cake, but also easy to superfluous. In addition to the choice of color and interior decoration commensurate, of course, should also consider personal preferences.2, we should pay attention to the ceiling lamp durability, buy should choose good quality tube, the poor quality of the tube is easy to black, not only affect the lighting effect, also affect the lamp service life. Ceiling light transmission, the purchase should choose uniform materials, it is best not to choose the light transmittance of the shade, so that it will affect the light.3, the purchase should be easy to damage materials, it is best not to choose the glass ceiling lamp. We can not blindly greedy for cheap, we must first check the certificate, warranty is not complete. Although the most expensive is not necessarily the best, but too cheap, it must be bad, many of the quality of the living room lights, often there will be security risks.4, the time of purchase should pay attention to the inspection, the lamp is fragile, while in transit will inevitably be damaged and scratches, but the lighting is hung in a prominent position in the family, sometimes a little bit of damage will affect the overall effect. About the living room ceiling lamp selection skills for you introduced here.
Led ceiling lamp is broken. How do you know that the starter is burned or is the LED lamp burning?
LED light does not have a starter, but has a constant current source power supply.Remove the LED light, and then output a resistor with the same power as the LED lamp at the output of the power supply. Then measure the voltage at the two ends of the power supply, which means that the LED light is out of order.
With a twelve volt transformer and led how to do small beads
Ceiling lamp is a kind of lamp commonly used in home decoration, and the energy saving light of traditional circular fluorescent lamp is lower
Excuse me, how can I solve the flashing problem of the LED ceiling lamp?... Thank you
Ha ha, look at what they said, I smiled, you find a master, let the switch control the line of fire on the line, this is your fault when you go the line.
Approach to LED ceiling lamp wiring method
Best picture look at the ceiling structure or not sure which kind, the general ceiling lamps with ordinary lamp is not big difference, are divided into two poles, lamp manufacturers should do is internal, external line docking poles, in accordance with the drawings can be hung with ornaments
LED the ceiling light is switched off after the switch is switched off
A look at the map to know is the electrician error, as a qualified electrician, when installing the lamp, with particular attention to the details of installation, must be fire switch, the zero line of the electrical switch, you only need to put the zero line connected in turn can solve this problem.