High quality premium led spotlight 3W GU10

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465LM 5W 24pcs SMD3020 GU10 led spot light
1.Lumesn :465lm
2.Colour:warm white ,cool white
3.TUV ,RoHS

Application

1.Home and office lighting

2.Commercial and industrial lighting

3.School and college lighting

4.Showcase lighting, bar lighting, display case accent, artworking lighting, mood lighting, amusement park accent

5.Warehouse lighting, hotel and restaraunt lighting

Q: The 3 w LED lamp color temperature is how many?: Color temperature can be according to customer's request to change You say you need 4500 k white light Speak as long as the root producers understand, can make From 2800-8500 k can be done

Q: As title, please the personage inside course of study to explain to shoot the light and PAR light some of the differences in structure and application fields, especially for the requirement of power supply. Thank you very much!: LED lamp is to use leds as a light source to shoot the light. Traditional lamp used more halogen lamp, luminous efficiency is lower, more power consumption and environment temperature rise by illuminate, service life is short. LED light source on the luminous principle, energy-saving, environmental protection level are much better than traditional lighting lamps and lanterns. And LED the unidirectional formed to shoot the light distribution of the perfect support. PAR lights (Parabolic Aluminum Reflector light), which is also called, canister light, its structure is also useful in specular light bulbs installed in the cylinder reflective bowl of bromine tungsten bubble, main feature is that penetrate the fixed beam, beam Angle width of light spot size can adjust

Q: LED lamp burning halogen lamp cup of transformer: LED lamp is to use leds as a light source to shoot the light. Traditional lamp used more halogen lamp, luminous efficiency is lower, more power consumption and environment temperature rise by illuminate, service life is short. LED light source on the luminous principle, energy-saving, environmental protection level are much better than traditional lighting lamps and lanterns. And LED the unidirectional formed to shoot the light distribution of the perfect support.

Q: Led to shoot the light color temperature 3000 k what do you mean who knows: Color temperature illumination optics is used to define the light color is a physical quantity. Where a blackbody heated to a temperature, the emission of light color with the color photograph of the light emitted by a light source at the same time, the blackbody heating temperature as the light source color temperature, color temperature for short. The unit with a "K" (kelvin temperature unit) said.

Q: The original old how long pole to shoot the light to LED lights: The assembly Electronic transformer is fixed on the original position of lamps and lanterns, two output connecting line respectively with that of the original lamp socket is linked together, good insulation and voltage polarity on the socket, and then do the LED board according to the polarity insert inside the lamp holder, even a good power cord. Check the wiring and correct after insert the 220 v power source, the light, each with 10 v voltage measurement resistance pressure drop, use the formula I = U/R calculated through the current of each group of LED lights, as long as no more than 20 ma.

Q: LED to shoot the light flashing or not on how to deal with?: You use multimeter to play your first whether the voltage stability?

Q: LED to shoot the light, heat sink, aluminum alloy profiles and die casting aluminum radiator which is better?: Profile of the general than die-casting aluminum is better, but now there is a cold forging is also good, but I still want to see the structure whether reasonable!

Q: What do you need for homemade LED lights: ：Can be accomplished within 15 meters of LED irradiation, 50-100 meters even traditional project-light lamp all cannot do it

Q: Led to shoot the light, how much is seven bubble of v: Search you said 7 outside lights, you can use the 24 v measure. In short don't exceed the limit of the current largest, there is no problem. Just a little bit small current is not bright or not bright. There will be no other problems.

Q: The house that new clothes builds, pick up a LED lamp Specific parameter no receive wire didn't receive zero after electrify LED lights have a dim light An estimated 10% of the after less than fully open after disconnect all electrical appliances There are light which out of the question to solve the trouble is online, etc. ~: Didn't answer the zero line bright? The same way. I made a 4 watts of the led, power supply is finished product power supply, will dim light when the power is switch received a zero line on the (estimates). Should be to alternating current (ac) by the rectifier filter circuit of small discharge, cause of capacitor on the voltage circuit work. '

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