3W Flexible USB charging LED desk lamp

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China main port
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TT OR LC
Min Order Qty:
100 pc
Supply Capability:
1000000 pc/month

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Item specifice:

Color Temperature: Pure White IP Rating: IP44 Lamp Body Material: Aluminum
  ,,,,, Power(W): 3

Product Description:

This item has two style: one is with living color change base, and the other don't have living color changing base. Pls  noted.

 

1. Design concept:

All new design element, conform to lighting engineering. Emiting soft and comfortable light, stepless dimmer, no strobe, for better eye-sight. Longer life span, eco-friendly.

2. Users:

Suitable for all kinds of person to use. No matter you are a student or a white collar, you will like this natural and comfortable light.

3. Warranty & Support:

After received product, please check the package whether it is intact, should include lamp body and charging cable. If miss something, please contact the seller directly.

4. features:

  • High electric efficiency: Lighting 1,000 hours consume 4.5kwh.

  • Dimmer: Stepless dimming by touching

  • Rechargeable: Most advanced Polymer lithium battery(1000mA), high quality power control IC(prevent extra currents, extra charging or extra discharging);

  • Materials: High purity ABS materials with perfect curves appearance, detail cast quality

  • Eye protection:DC input, no light strobe

  • Health: No ultraviolet rays, no infrared, no radiation

  • Eco-friendly:Doesnt contain mercury and xenon, recyclable parts, wont occur EMI

  • Long life-span:Semi-conductor chip light emitting, no lamp filament, no glass bulb, unbreakable, the life-span is above 50,000 hours

  • Luminous efficiency: Low heat rate, transform 90% electric energy into visible light

  • Safety: Low voltage and current lighting, low heat rate, no safety hidden trouble, can be applied to mining and other places.

  • Practical patent, patent number: 201530035721.5

5. pictures

 

3W Flexible USB charging LED desk lamp

3W Flexible USB charging LED desk lamp

3W Flexible USB charging LED desk lamp

 

 

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Q:The study USES the LED lamp?
LED lamp is good ah. But this depends on the technology of the manufacturer and, in some cases, different brand products, the effect is not the same. My neighbor's child has been with panasonic a LED desk lamp, although the price is expensive, but the effect is good, still so good eyesight. Sometimes, to be willing to pay, have a good enjoy. Of course, not the more expensive the better, suits own is the best. search The above is a personal opinion, only supplies the reference
Q:General how long LED desk lamp charging full of learning
Depending on the quality of the products performance difference is very big in general is roughly in 3 ~ 5 hours, and the influence on charging the battery life is over charge and discharge, so it is best not to wait until there was no electricity charge when using don't charging time is too long, in use roughly estimate the time almost no electrical charge
Q:Led the desk lamp that shield an eye how to choose?
Eye protection is our life lessons, eye to start at a young age. Students in rapid growth stage, the body should protect the pair of the window to the soul. Eye can reflect on a lot of details, the lamp that shield an eye can greatly alleviate eye fatigue, protect your eyes from harm. The lamp that shield an eye is not adjust light brightness, who can adjust the brightness of the lamp that shield an eye eye function. Is the price is more expensive than ordinary ordinary incandescent bulbs. The lamp that shield an eye lamp luminous color temperature value determines the degree of light is downy, high and low are not good, is suitable for 4000 k to 5200 k. The lamp that shield an eye of 4000 k to 4500 k, the light is slightly red, more soft, suitable for primary school students; And 4500 k to 5200 k color temperature value is suitable for middle school students and its older customers to use. There is good, had better choose light yellow lights for under the yellow light will feel soft and comfortable to read and write, by reading in white, for a long time will feel sore eyes. The choice of the desk lamp that shield an eye still depends on the brand, good brand of the lamp that shield an eye quality guaranteed, the quality is qualified through inspection
Q:LED desk lamp, the USB interface, security, will the light bulb suddenly blow up
Absolutely safe. The LED is solid, there is no gap, not like a normal light bulb, there is no fry
Q:LED the desk lamp that shield an eye to choose good warm light or white light is good?
Should choose the warm light, soft and not dazzling.Which is better than the sun warm light
Q:There are several major disadvantages of LED lamps
The adapter generally smaller than LED lights, life is short, the transformer is easily broken
Q:The LED lamp is bad for your eyesight?
Won't, but the brightness must control well, not too bright, and it is best to use less as far as possible, in the evening it is the insurance!
Q:LED desk lamp and ordinary lamp which good?
The best or dc lamp Now are using the compound light lamp There is a patent for invention
Q:Led lamp is broken. Who knows what reason be? How to repair?
There may be two reasons, one is the power source capacitance is broken, the second is one of the lights is out of question. The first reason accounted for 70%, if that's the capacitance is broken, LED lights have to change new.
Q:LED desk lamp, very bright, when buy later with more and more dark
Rechargeable table lamp is power off. Perhaps others with bad throw to sell goods pick up on sale. Second hand.

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