4 Leds Flexible Arm Ymc-L01R 2014 Wireless Fancy Rechargeable Writing Table Lamp Portable Led Table Lamp
- Ref Price:
-
$1.03 - 5.15
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 10000 Pieces Per Month pc/month
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Product Description
This lamp is rechargeable with usb writing table lamp portable led table lamp
Specification de writing table lamp portable led table lamp
LED | Made in Taiwan With 4leds 0.6W/led |
Material | ABS |
Item | rechargeable writing table lamp portable led table lamp |
Size | 100*92*260mm |
Solar panel | 5V/80mAh |
Keywords | writing table lamp led table lamp |
Battery type | rechargeable lithium cell,650mah/3.7V |
Switch type | with ON/OFF switch, long working life |
Max brightness | Maximum 15000mcd |
Color option | white/siliver colors available Any colors available for large quantity orders |
Charge option | charged by USB cable or by solar panel |
Charge display | with charging green light indicator |
Charge protection | With line protection avoid over charged |
Charge time | 4 hours with USB de writing table lamp portable led table lamp 8-10hours with solar panel(depend on light intensity |
Lighting time | 6-8hours after fully charged writing table lamp portable led table lamp |
| Product Weight | N.W:140g G.W:146g |
Packing | 60pcs/ctn, GW: 12.5KG. carton size: 55*35*48cm |
Usage of writing table lamp | promotional gift,kids gift,camping, studying/reading for students |
Our Product Line
1, led desk light
New writing table lamp portable led table lamp different parts
Eye-protection leds cute design de writing table lamp portable led table lamp
Flexible adjustable arm for different height and angle (usb chargeable )
USB charge port de writing table lamp portable led table lamp
Solar panel charge de writing table lamp led table lamp
exclusive design romantic crystal LED candle light
2, solar led lights:
1.Solar desk lamps
2.Solar led lanterns
3.Solar flashlights and torches
4.Solar rotating display stands
5.Solar lamps
6.Solar panels
7.Other solar led lightings
Packing
Color box packing as nice gift wrap surface
56*35*48cm ,60pcs/ctn ,GW: 12.5KG
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.
Our Sevice
1. Reply in 24 hours.
2. Professional staffs answer all the questions .
3. Customized design with OEM or ODM are welcomed.
4. Exclusive and unique solution can be provided by professional engineers and staffs.
FAQ
Q: What's the payment terms?
R: We can accept pay by Paypal / TT / Western Union/Money gram .
Q: What’s the price term?
R: We just offer the EXW or FOB/SHENZHEN/YANTIAN price.(We'd love to check the cheapest freight cost for you ,
and arrange the shipment for you once you confirmed the details to us .)
Q: What’s the shipment method?
R: It can be Ocean Shipping, Airlift and Express (EMS, UPS, DHL, TNT, FEDEX). So before placing order
please contact us to confirm your preferred shipment method.
- Q: How to distinguish whether the led lamps and lanterns glare, is there a standard?
- Glare can be divided into disability glare and arrow glare. Who reduce eye glare called a disability glare, it will be Reduce the visibility of the visual object, but not necessarily produce uncomfortable feelings; Who make the person produces the feeling of displeasure glare is called no Comfortable and glare. Cause glare of led lamps and lanterns has the following four major factors. (1) the light source brightness factor: the higher brightness, glare, the more significant. (2) light source location factor: the closer it gets to the line of sight, glare, the more significant. (3) the light source appearance size and number of factors: the apparent area, the greater the number of light sources, the more the glare, the more significant. (4) the surrounding environmental factors: environment brightness is dark, eyes adapt to lower brightness, glare also becomes more significant. Dazzling light not light, but for the concept of lamps and lanterns. Leds - t8 fluorescent lamp has been rise, are alternative Fluorescent lamp market, due to the lamps and lanterns is ready, can't change, leds - t8 fluorescent lamp needs to ordinary fluorescent effect Fruit near, thus formed the concept of glare. Anti glare products, need to consider the brightness of the led, led between the row Cloth, spacing, the led itself to the distance of the optical cover, the shape of the optical cover, light transmittance, etc., rather than simple Shell or configuration problem.
- Q: General led desk lamp how much a led lamp is usually how many watts
- Generally a combination of desk lamp and lighting conditions can choose 3 w - 5 wled ball bubble lamp, high again feel too dazzling,
- Q: What is the battery charging led lamps use
- We talk about the LED bulbs for first, namely light-emitting diodes (leds), the working voltage of it around 1 v, current dozens of ma can light it, this is also the characteristics of it can save electricity, because the LED working voltage is very low, if you wait until dark light bulb, it shows that the battery has been severely deficient electric (that's Achilles' heel of the battery). And as the power of its work the most time is also hundreds of ma maintenance-free lead-acid battery, you should say ten dollars, it is this), if is lead-acid batteries, will be added in time, only under the condition of the battery voltage and current saturated plate vulcanizing speed of the slowest, keep up with a three to five years is no problem. If your battery is lithium electricity or nickel, head a few times when the electricity again after filling completely (this is to activate the various chemicals inside), the time is 15 hours (around 500 ma charger) the following 14 hours, in use process (charger during normal use 200-300 ma, charging time of 8 hours) it is best not to let it lose the electricity charge again, li-ion battery and nickel electric prone to memory, long battery capacity will be more and more small, the last rush is full, one with no phenomenon, that is the life of the battery the end of the walk.
- Q: LED the desk lamp that shield an eye to choose good warm light or white light is good?
- There is no white or warm white light, white light (more than 5000 k) bright point, feel good, as the object dyeing, less suitable for things looked fine, warm Bai Guangguang color yellow (below 3500 k), similar to the incandescent light, give a person with sweet feeling, suitable for one set his mind at to do something, but there are certain dyeing effect, also need not too extreme, actually can buy demitint between 4000-4500 k, with only a little yellow not had to take care of?
- Q: Led desk lamp suits, how many watts of the led lamps are very high colour temperature
- The more expensive kind of have the diffuser plate, similar to large screen LED backlighting, so look more even not searching eyes
- Q: LED lamp is broken, put it down, things do
- Using the multimeter, diode first gear test lamp bead is damaged. Then find a chip, CL BP OB or PI, NXP driver chip both at home and abroad, and design a constant current drive power supply. Of course also need to look at your desk lamp lights, string and how. General desk lamp is the output of 0.3-0.35 - A, your driver can be designed so that the output current.
- Q: So only the halogen lamp, but is low voltage halogen lamp, need a rectifier, and halogen lamp itself temperature is high, pay attention to the heat dissipation, color rendering index selected 90-100, color WenXuan 2700 k, the best for you.
- Whether the welding is wrong or high temperature component breakdown welding time is too long to make? So you can skip the touch element directly using the switch on and off, of course, can also according to component model and buy a change.
- Q: Desk lamp good still tube of good to buy LED strips? Search light tube usually can use a few years need to change?
- Good light source directivity, on-demand lighting, as an emergency lamp is better. 2, small volume, the LED is basically a small chip is encapsulated in epoxy resin, and so it is very small, very light. 3, intensity of illumination is enough, meet the demand of your general illumination.
- Q: The voltage of the LED lamp is about how much
- Power are using domestic load voltage 220 v, after ac into dc, again after decompression for the LED power supply, how many v voltage, LED need according to the design to have different version for different voltage, such as there are 5 v, 6 v, 9 v, 12 v, 16 v, 24 v, 32 v, etc. A LED light-emitting diode connection: string increase the voltage, electric current is constant. And even the constant voltage, electric current increase. For reference only.
- Q: LED rechargeable lamps didn't work for too long, the result can't shine! How to do?
- Damage is unlikely, the LED itself should be rechargeable battery has a problem, it is ok to change the battery.
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4 Leds Flexible Arm Ymc-L01R 2014 Wireless Fancy Rechargeable Writing Table Lamp Portable Led Table Lamp
- Ref Price:
-
$1.03 - 5.15
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 100 Pieces pc
- Supply Capability:
- 10000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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