Dimmable Touch Led Office Task Table Lamp

Ref Price:
$21.63 - 25.75 / pc
Loading Port:
Shanghai
Payment Terms:
L/C,T/T
Min Order Qty:
500 Pieces pc
Supply Capability:
50000 Pieces Per Month pc/month

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Product Description:

 

General Introduction

dimmable touch LED office task table lamp

 

Specification

    1.Vintage swan shape design LED office task Table Lamp

    2.LED: 6 pcs

    3.Rated Power: 9W

    4.Color Temperature: 3000k--6000k(warm white---cold white)

    5.adapter: DC 12 V/1500MAH

    6.Lumens:   40lm---200lm   adjustable

    7.Life: >50,000 hours

    8.Votage: AC 100-240V 50-60HZ

    9.Lamp Size: Total Height:450mm   , base dia.:220mm

  10.Packing : color  box /633*220*123mm

 

Styleled office task table lamp
LED6*1.5W
usageLED table lamp, LED reading lamp, LED task lamp

 

Customized options

Customized label/ Logo can be made onto packing box.

 

Packaging & Delivery

 

Package:

1 x Box

 

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 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:The principle of LED the desk lamp that shield an eye
The desk lamp that shield an eye is the use of no flicker, no stroboscopic, eye fatigue, not all metal texture, elegant, classic. Using high brightness and low light failure LED strips, low voltage DC12V switch type constant current drive, no stroboscopic, no radiation. Unique polarized light membrane technology, can make the LED light uniform directional output, not glare dazzling, the prevention of myopia. LED lighting now has entered the new era, a large number of LED lighting products into the family, such as LED lights, LED lights and LED desk lamp and so on family, but still have to remind the LED lighting use less as far as possible, there are blue, especially the LED the lamp that shield an eye in the trial period, LED for auxiliary lighting. Only. There are a lot of energy levels of electrons in an atom, when electrons from high level to low level transition, electron energy is reduced, and reduce the energy into a photon emission. A lot of these photons is the laser
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:The LED lamp how to realize the function of adjustable brightness and color temperature?
Simple dimming can be concatenated in the LED lamp bead loop resistance, change the current, can adjust the brightness, better with adjustable brightness of PWM pulse width adjustment, circuit is more complex. Color temperature seems to be no commonly, by LED lamp bead characteristics (fixed) materials and manufacturing has decided, unable to adjust.
Q:LED the desk lamp that shield an eye to choose good warm light or white light is good?
All said no white or warm white light, how still stubbornly say which good? So you say like fluorescent lamp of white or yellow incandescent lamp? Want to that is that, it's all the same eyes, no better.
Q:LED bulbs, use in the home, have harm to the eyes?
No harm. But there is no need long time staring at it
Q:How long does a charging lamp charge?
Charging time depends on the built-in rechargeable battery capacity and provide the size of the charging current charging circuit. General capacity/charging current multiplied by 1.2 is about the same time.
Q:What if the led lamp doesn't shine
LED lamp light is usually a lamp is broken, no inspectors according to the following steps to do. 1, before open the LED, measure the power supply voltage, and current through the LED. 2, then open it, each check all key parts: drive or power supply, LED lamp bead, change all the broken lights. 3, find out the failure reasons of LED lamp bead, if flow, immediately minish the drive current. Check whether the drive is defective, also want to find out the reason, can the trim, can't repair the replacement
Q:LED dual-mode folding desk lamp on external what meaning be
Dual mode, it is to point to can use ac and dc two modes of desk lamp power supply. Both external and internal, and ultimately to the LED lamp bead above, must be dc power supply.
Q:High-power LED the lamp that shield an eye more appropriate
1 year than energy-saving lamps use 80 KWH, take 40 yuan, really want to save money a lot. And national electricity resource gap is big, also do not encourage you to use white definite lamps. 6 w LED is very bright, but a little bit far distance of illuminance are not idle, half reading needs illuminance in 300-500 lx, far from textbooks some big power, small power from the textbook, with your eyes feel comfortable as well.

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