Factory Direct Desk Light For Officer
- Ref Price:
-
$61.80 - 103.00
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 50000 Pieces Per Day pc/month
OKorder Service Pledge
OKorder Financial Service
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factory direct desk light for officer :
Features:
Product Name | factory direct desk light for officer |
Brand Name | OEM/ODM |
Item NO. | A-W08 |
Style and Type | Modern Style |
Whole Size | 360*170*440mm |
Power Cable | 2 core / 3 core , brown/black (customized) |
Plug | 2 pin / 3 pin plug |
Switch | push/turn/button/dimmer switch (customized) |
Light Source | cob light source |
Input Voltage | AC100-240V |
Material | ABS housing+PMMA LGP |
Package Details | Pack with polyfoam and carton |
Delivery Time | 25~30 Days |
Payment Terms | L/C , T/T,WESTERN UNION ,PAYPAL |
Certificates | UL , CE |
Main Feature | This product’s light source is cob. It is one of our best seller. This product is suitable for home decoration, hotel decoration, and lighting. |
Advantage:
1. Cob light is the fifth generation of new lighting light source in the world, No stroboscopic , No electromagnetic radiation .
2. Low energy consumption, high intensity of illumination.
3. Eye protection, prevention of myopia , so they are good for children.
4.Save money and make the environment greener.
5.Easy to use, and easy to carry .
Package included:
1 pc LED table lamp
1 pc Power adapter
1 pc User manual
Lamp body color available:
White or black color
Service:
High quality is our task, customers first!
You will be ruight if you choose us!
We would like to establish business relations with you if possible!
Welcome to contact with us for sample order!
- Q: The LED lamp electrostatic test pass the corrective actions
- See which part of the circuit is broken? Such as the LED part or dimmer IC. So taking measures to more targeted.
- Q: Children lamp good choice led lamp is better
- Light yellow color choice, because yellow is the most natural of incandescent lamp, filament light, an electric current passes through the great filament resistance filament become warm glow. Such light is continuous, no flash frequency. And white light is known as fluorescent lights from energy-saving fluorescent lamp, etc. Energy-saving lamps and fluorescent light stimulate phosphor luminescence principle is to use some kind of radiation, like light is discontinuous, which is a seaside sparkle, but quickly, eyes have a vision for the role of, feel the light in a flash. In such a light for a long time is bad for your eyes.
- Q: A LED light source is, but is not a plug-in, the power supply is a similar phone charger that this kind of desk lamp belongs to direct current (dc) or an alternating current, will it be a stroboscopic?
- Have commonly, you take your camera to see, a see will know, cell phone can also
- Q: The LED rechargeable lamps can charge while lighting? The reason?
- Don't use as much as possible. Not LED burned, but may cause electrical shock. The lamp with capacitive reactance of capacitor step-down charging, lead battery energy storage. Once leakage, will be the 220 v mains by conduction electrolyte to turn on the light in the hand, have life risk. Burn out leds are still in the second.
- Q: Heard that LED energy saving effect is very good, but in the family use, very dazzling LED? Harm to the eyes? Can not find a standard answer online, please help!
- I'm a little confused You this does not display the word Do only light That you don't need to control card
- Q: LED lamp, lens type and light type which good,
- A planar light well. Here's why: surface light illumination uniformity, no glare, not dazzling. Lens type is suitable for use in lighting, such as shops, clothing stores, pictures, advertising board and so on, should not be used for the table lamp with eyes, long time.
- Q: Somehow, the light is not bright, charging for a long time or not. Why can't the lamp charging while use?
- LED rechargeable lamps, the battery can't charge, 1, check whether the charge indicator is working, check whether the C1, R1 is open, If the LED is broken. 2, all the LED is not bright, to check whether there is electricity, battery whether D5, open SW1 switch is broken, connecting desoldering. LED6 - LED24Q all burned. 3, only the strong or weak light, SW1 switch is damaged, wire welding, the LED burned.
- Q: Desk lamp battery charging why not directly connected light emitting leds, but to a diode, the diode have what effect
- See what the battery, the normal pressure drop of white LED is controlled in 2.8 3.6 V, if use lithium battery 3.7 V voltage is a little high, if he does not limit current will be very big, LED immediately to turn the raw materials.
- 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: LED rechargeable lamps learning how many watts?
- Visual lighting environment is very important, family, speaking, reading and writing assignments at home to read and write operations is one of the most important learning visual lighting environment, specifically is to learn the quality of the lamp quality. Learning is a great variety of lamps on the market, there is the lamp that shield an eye, energy-saving lamps, incandescent lamp and LED lamp, etc. Discriminant learning quality of the quality of the lamp, if the light color of white, or light color dim, dazzling the desk lamp of illumination is not standard, are unfavorable for family learning source, because then there will be a bad influence on the vision of development.
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Factory Direct Desk Light For Officer
- Ref Price:
-
$61.80 - 103.00
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 50000 Pieces Per Day pc/month
OKorder Service Pledge
OKorder Financial Service
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