Return Policy: We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase, please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner.
Situation 1: For no quality problem, there is no returns or refund. If there is any problem not caused by us, we are pleasure to fix it for the buyer. And the buyer is responsible for paying shipping back to us.
Situation 2: For any quality problem caused by us, take pictures to the damaged products, and we provide refund for returns made within 7days of the delivery date. Or we make new ones for the buyer as request. Used items will not be refunded,If you wish to return an order.
Remark: LED Chips, Beam Angle, Supply Voltage, Color Temperature, Lamp Base and Dimmable is optional, kindly Email us the detailed specification you need.
Feedback: Any inquires from you will be answered within 12 hours during the working days.
MOQ: 10pcs of sample order for testing is welcomed. Commonly at least 10pcs be accepted for trial order. Discount is negotiable based on order quantities.
QC & QA: Our professional QC checks the materials, products strictly. And our QA offer the full inspection of goods before shipment to assure everything is ok.
OEM & ODM: Personalized LED lighting solution according to your requirement. Based on the support of our professional R&D team and art designers, we sincerely welcome OEM and ODM needed customers, also we can help designing company logo and package if you want. Welcome your contact at any time.
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Q:Clothing store, LED lamp used to burn more than a year, what's the matter
The service life of LED lamp is 100000 hours, and general tube core of this kind of lamp holder are domestic. A few minutes to a few cents, while imports of a few dollars. More than a year, is very normal. Upstairs said is very right, voltage! Input ac voltage is not stable, lead to you in the right regulated power supply output is estimated. Get a better stand, safety first.
Q:What is the difference between LED to shoot the light and PAR light
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:The 4 w LED shoot the light, can make the lamp of the study? Reading a book with
If the act is not too high, will be enough, my home 3 w, but not a study, also pretty bright, we do LED lights
Q:LED lamp with a period of time why will flash?
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. LED lamp is mainly composed of shell, light bead, aluminum version of the driver
Q:Cob lamp and led lamp that electricity consumption big?
Cod to shoot the light electricity consumption. Cob lamp is to use the cob LED light source as a light source to shoot the light. Traditional lamp light source used more halogen lamp and high power led, halogen lamp luminous efficiency is lower, more power consumption and environment temperature rise by illuminate, service life is short; And local too light efficiency, high power led light spot uneven, with the dark. In LED luminous principle, energy-saving, environmental protection level are much better than traditional lighting products. And LED the unidirectional formed to shoot the light distribution of the perfect support.
Q:How to choose to shoot the light
LED to shoot the light color consistency: the current domestic there are a lot of assembly house, large and small combined also have thousands of, of course, also have strong and weak points of the power. There are a lot of small assembly house because there is no testing machine, so either not testing, or outgoing. For such quality is difficult to guarantee.
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:Store decoration, good track shoot the lamp to LED lamp or metal halide lamp is good?
Hot metal halide lamp, power consumption, most of them are in the store to choose LED now, I also changed, in the store is to use ESSAC brand to shoot the light,
Q:LED to shoot the light flash when open, a period of time is normal
The most direct reason is that the voltage instability, it is possible that the LED quality has a problem
Q:What are the kinds of led lamp holder?
1, LED light source, long life, a construction, used for several years. 2, low power consumption, without paying a high electricity for lighting, landscaping. 3. Waterproof, dustproof, pressure and corrosion resistance LED corn light, LED corn lamp is a kind of LED lamps and lanterns, because LED light Angle is 120 degrees, considering the luminous uniform, light, designed to 360 degrees, its shape like corn cob, called LED corn light. Detailed classification of LED lamps and lanterns: LED lamps, LED bulb lights, LED corn light, LED candle lights, LED ceiling lamp, LED fluorescent lamp Lamps for special purposes: shoot the light, light cup, lamps and lanterns of photography, stage lamps, mining lamps, explosion-proof lamps and lanterns Outdoor lighting lamps and lanterns: floodlights, projector, projector lamp, garden lamp, lawn lamp Gas discharge lamp, energy-saving lamp, fluorescent lamp, hid xenon lamp, metal halide lamp, uv lamp Incandescent lamp: photography light bulbs, miniature lamp, color light bulbs, halogen tungsten light bulb, instructions bulbs Lamps and lanterns of accessories: lamp holder and lamp holder, lamp cup, the starter shell lamp, controller, ballast, Indicator lamps and lanterns: light, aviation obstacle lights, emergency instructions lamps and lanterns, lights, lamps and lanterns of other instructions Plugs, sockets, connector socket, wall socket, conversion socket, power plug and socket for PCB Cold light source: EL cold light tablets, and other cold light source Electric light source materials: filament, core column, lamp, bubble shell