2014 Cheap Price High Quality Control Eye Protection Led Desk Lamp 7W
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Set pc
- Supply Capability:
- 500000 Sets Per Month pc/month
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General Introduction
Low price high quality control eye protection led desk lamp 7w
Specification
| Product Name: | LED Table Lamp/Desk Light/ Reading Light | Power: | 6W | Lumens: | 450lm |
| Color Temp.: | 5000-5500K | CRI: | >85Ra | Voltage: | AC 100-240V/ 50-60HZ |
| Beam Angle: | 120 degree | Dimension: | L181.5*139.5*427.1mm | Materials: | Base: ABS Light Bar: Aluminum Joint: PC |
| Power Efficacy: | 75 lm/w | Net Weight: | 1 KG | Warranty: | 3 Years |
Feature
1 three years warranty
2.5500k
3.touch swich
4. dimming in three gears
5.colox box
Features of LED Table Lamp/Desk Light/Reading Light
1. Flexible rotating angle of the lamp to be ajusted.
2. Folding lamp arm for easy adjustment.
3. No flashing LED light source.
4. USB interface (DC 5V, 2A), convenient and efficient.
5. Comprehensive touch switch;dimming in three gears.
6. High efficient LED radiator to keep long life-saving.
7. High quality ABS synthetic materials.
8. No radiation, safety, invironmental protection, long life-span and instantaneously starting to protect eyes.
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.
- Q:Low voltage LED desk lamp belongs to the scope of 3 c certification
- Low voltage LED lamp -- -- -- -- -- is 220 v electricity, or the battery? Pick up the 220 v power will have to do the CCC certification
- Q:The LED fluorescent lamp color temperature probably how many is the best
- This is hard to generalize. Because of individual differences, habits and customs is different, also different for lighting light color temperature preferences. In general, white people prefer warm color light (2700 ~ 4000 k), the reason is that this kind of lighting light of skin appear ruddy health; Most of the yellow race like daylight color white light (5500 k) or slightly cold blue pigments, the reason is that the light appears bright.
- Q:Energy-saving light bulbs or LED bulb can't use on the dimmer lamp holder?
- High quality solutions You can. Dimmer lamp dimming principle, is to use the thyristor (SCR) adjust the conduction Angle, change the alternating current (ac) electricity time to power a light bulb, change in order to achieve the average of the power supply voltage and current, adjust the effect of light intensity. Energy-saving lamps, LED lights, there are the power transformation, all need power supply of alternating current into direct current (dc) first, and then into a high frequency ac (CFL) or dc constant current (leds) to drive a light emitting part.
- Q:Whether the LED desk lamp, luminous points: two guide plate and the patch?
- Guide plate is the structure of the desk lamp of a light transmission parts, and not light. The LED lamp are patch.
- Q:LED lamp, 220 power supply what do you mean?
- This is clearly can be directly inserted in the home of the socket can be used.
- Q:The child for LED the desk lamp that shield an eye myopia?
- Now there are some LED desk lamp which color temperature, due to the color temperature of LED light source is designed is fixed, so this kind of desk lamp USES is two different colors of light ratio of different brightness, change the function of light color, in order to achieve this kind of table lamp table lamp accurate sense should be the color that move light, desk lamp, not including color temperature also because of its light mixing two kinds of color, make the light clutter is not pure, can also cause some damage to the eyes
- Q:Led the desk lamp that shield an eye how to choose?
- No stroboscopic, this is the most critical. Color rendering index above 80 (the higher the better).I hope you can help me
- Q:：Rechargeable led bulbs on the desk lamp is a few volts?
- Galvanic battery 4.47 V, the brightness of the light brighter than 4.2 V now, are you? You can try the 5 v charger, should be able to increase brightness. Brightness increased, however, is to rely on the voltage, made for light-emitting tube, will reduce the service life. This is the price.
- Q:LED bulbs can put in the desk lamp of adjustable brightness?
- Can, see you what is the desk lamp of adjusting the brightness control
- Q:Plug-in socket 12 led small desk lamp What is its battery model, the input and output voltage of each?
- 4.5 V to 6 V dc power supply, 12 leds is divided into three groups, each group of four, in parallel, each group of string a 60 euro / 1 w resistor. Can't see the battery is to say, inside the battery is filled of sulfuric acid, general 6 v or 12 v battery will be marked above well. General is 220 v
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2014 Cheap Price High Quality Control Eye Protection Led Desk Lamp 7W
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Set pc
- Supply Capability:
- 500000 Sets Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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