2014 Doulex Newest Design Flexible Headphone Desk Lamp

Ref Price:
$6.18 - 7.21 / pc
Loading Port:
Xiamen
Payment Terms:
L/C,T/T
Min Order Qty:
500 Pieces pc
Supply Capability:
5000 Pieces Per Week pc/month

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Product Description:

Feature

- Eye protection
- Suitable for indoor illumination.
- Modern fashion design
- Nice clean light from the LED Lamp, won't make your eyes tired while you are reading.
- Stable and natural light beam, no dazzle, glare and stroboflash.
- Dimmable with aluminum heat dissipation profile.
- Low power consumption, 1/10 of the incandescent lamp.
- Flexible arms let you position the Light where you want it

 

Specification

Body Zize(mm)178×110×175mm LED ColorWhite
Packing Size(mm)212×117×271mmBody ColorMilk White
Carton Size552×432×487mmInput voltage(V)DC 5V
N. W.(kgs)0.30kgsMaterial: ABS

 

Customizing Options

We welcome OEM ODM;

Customer's LOGO can be printed on the product and various colors are available.

 

Packing & Delivery 

 

Packing

Inner box size21.2×11.7×27.1cm 
Carton size55.2×43.2×48.7cm
Q'ty/Ctn16 pcs
G.W./Ctn8.9 kgs

 

Delivery:

Shipping Service

Estimated Delivery Time

DHL

2-8 business days

FedEx

3-8 business days

TNT

2-10 business days

UPS

1-7 business days

EMS

6-14 business days

ePacket

7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

By sea

30-40 business days

1. 3-10 business days for Sample Orders; 7-40 business days for Bulk Orders.

2. "Business days" means Monday-Friday, excluding holidays.

3. DHL and UPS cannot ship to military or P.O. boxes address.

4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us. 

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Q:Led and energy-saving light which good? To solve the
1, energy-saving lamp production process and use waste mercury pollution, the current western countries of mercury pollution is quite seriously. People also more and more realized the dangers of mercury pollution. Led light environmental protection, no mercury harmful substances. The LED assembly parts can be very easy to tear open outfit, no manufacturers recycling can be recycled through other people. 2, because it is energy-saving lamps glass, easily broken, bad, bad installation. The led solid-state encapsulation, belongs to the cold light source type. So it is very easy to transport and install, can be in any tiny and closed equipment, not afraid of vibration, basically don't have to consider heat dissipation
Q:LED rechargeable desk lamp the internal rechargeable battery, charging voltage is how old?
Now that can tear down, can directly measure the voltage across the battery is generally a little more than 3 V, with USB 5 V charging slightly larger, it is best to 4 V or 4.2 V of mobile phone chargers.
Q:Energy-saving light bulbs or LED bulb can't use on the dimmer lamp holder?
When turned on the dimmer file, after the dimmer switch power supply, with little distinction between alternating current (ac) and direct, so you can normal lighting energy-saving lamp or LED lamp. This work under the state, the lamps and lanterns also won't have bad influence. Only the dimming function is wasted.
Q:The led bulb loaded on the adjustable light lamp is broken
LED lights it is transistor luminescence is not pure resistance filament bulbs, when dimming voltage changing, the frequency is changing so affect rectifier, sudden high voltage will burn out the LED.
Q:What if the led lamp doesn't shine
If it is a line break have to pick up, if there is black spots is the LED surface that is was burnt out, that is about to change the LED. Many of the LED circuit adopts the series circuit, that is to say an LED bad throughout the series circuit will not bright. Generally LED not easy bad, usually a transformer is the most easy to bad. Open it and see it
Q:How many watts of LED3 is equal to the ordinary energy-saving lamps
Led3 tile, led3 tile how bright, 11 w energy-saving lamp is equivalent to, energy-saving lamp wattage, how many watts of energy saving lamps, energy-saving lamps how many watts, 3 w energy-saving lamps, energy-saving lamps, how many tile home how many tile energy-saving lamps, 13 w energy-saving lamps,
Q:LED lamp base fever is normal
Some adopts stabilized voltage supply drive leds, regulated power supply power design is critical, no allowance, also get hot. Should be choose the calorific value of the smaller good drive and regulated power supply, is more advantageous.
Q:Household led lights all of a sudden not bright? What's the matter?
If it is suddenly not very bright, usually because of its heart - LED drive power quality problems, the result of current is not enough. You can open it and have a look at the LED string, and power, to find a professional power supply company with power supply, diy connected the input and output line. If the trouble is returned to the manufacturer maintenance, this problem should be something for manufacturers. If it is used with the not so bright, like how did not suddenly don't bright, quality problem is LED lamp bead, light failure is too big. If a lamp is on there are a lot of small lights bead is unlikely this case maintenance, cost and the cost is too big, can only be changed directly. If it is only a high-power lamp bead and COB encapsulation of LED, don't bother you also can buy back to transfer the lamp bead.
Q:Buy the LED desk lamp, what should be pay attention to
If the LED lamp have damage to the eyes.. This is the most important, then look at the price. Modelling, as far as possible to buy metal products or professional do LED lamp manufacturers! The hope can help you
Q:There are several major disadvantages of LED lamps
A, monochromatic light source, chromatography is too narrow, can have influence on the eyes of the optic nerve, fatigue Second, the price is more expensive, compared to other light sources, prices are high.

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