New Style 5 Step Dimmable Cct Free Control Led Desk Lamp
- Ref Price:
-
$0.21 - 92.70
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 500000 Pieces Per Week pc/month
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LED desk lamp new style 5 step dimmable CCT free control LED desk lamp
Parameters:
| votage: | 100-24V | Dimmable: | 5 level |
| LED watt: | 10W | color temperature: | 5 level control |
| switch : | touch switch | Rotatable: | 360 degree |
| body color | white and black | up and down : | 180 degree |
Features:
5 level dimmable , white- warm white free change
5 steps of color temperature control with highly sensitive touch sensor , users can adjust brightness and color temperature depending on using enviroment .
easy angle control
to control the angle in different positions, unfold the top part of led panel to an angle of 180 degrees, and the plastic pillar can be 360 degrees rotation
Stable turn axis
solid and stable axis provide free movement of led head by turning 360 degress itself
as the hinge is very solid, it will not be loosen itself even for a long time use, and users can consistently maintain the angle of lighting
Advantages:
1.We are the manufacturer and offer the factory direct price.
2.Provide the OEM&ODM service.
3.Professional production and quality control.
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. 3-5 business days for Sample Orders; 7-15 business days for Bulk Orders 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:22 what is the power of the led lamp charging desk lamp v
- Do you want the output voltage or input What's going on?I hope you can help me.
- Q:Baby what kind of table lamp? The LED lamp can be eye really?
- Can protect your eyes, the light is primarily a stroboscopic damage to eyes, buy a desk lamp should pay attention to several problems: < ol > < li > stroboscopic, using a mobile phone or camera shot from close range luminous part, really no stroboscopic is made less than one line in the flashing < / li > < li > brightness and glare: never do desk lamp brightness is too high, about 6 to 9 w can meet the requirements of brightness, see glowing part directly, without strong dazzling, dazzling degree as small as possible < / li?
- Q:What are led lamp accessories
- Base, supports, lamp cover, LED lighting slab, connecting wires, switches, + 1, 220 v direct plug-in: transformer, rectifier steady pressure plate. + 2, USB plug type: USB cable, drive power panel
- Q:Study desk lamp high-power led is more appropriate
- Hello, choose close reading and writing desk lamp must choose protect eyesight! LED lamp cannot be used as close to read and write operations, because leds emit short-wave high-energy light - blue light, can be directly through the cornea and lens, can direct the macular area, cause burns to the retina. Whether a desk lamp eye health mainly judging from three aspects, one is no stroboscopic; The second is the light right; Three is no uv radiation.
- Q:Said online using a mobile phone to see stripe is low, easy to cause fatigue, eye injury, desk lamp, hope you recommend some good reading for a long time, mainly recommended within 100 yuan small desk lamp, of course, you can go home and buy a good
- To see from the Angle of optical: traditional light source, including the red wavelengths of light, you can understand as invisible infrared, the over 780 - nm wavelength radiation can cause damage to the eyes, myopia are mostly indoors for a long time, too much rely on under the traditional lighting light caused by the work and study. And LED light source, mainly is the blue chip inspire yellow phosphor, the wavelength of light in between 380-780 nm, no ultraviolet and infrared light, good LED light source (note is good, usually see in stores outside does not conform to the mostly, the current domestic exports have all the good) color rendering index greater than 85 (color rendering index, the higher the more close to natural light), have relatively full spectrum, and also is to have the green light at the same time, close to natural light, a lot of time to treat myopia are to see green things, because it is depends on the green light to repair damage to the eyes, at least not add to myopia.
- Q:I buy LED lamp light moving light and shade is how to return a responsibility
- LED lamp light (light shaking) generally there are two reasons: one is the direct use of alternating current drive, the lowest cost of this kind of desk lamp, it is only a current limiting resistor circuit and a set of leds, produce power frequency flicker is inevitable; Second, using the low cost of electronic transformer, circuit performance is not perfect, the LED drive power constant current effect is poor, in high frequency belch phenomenon, users will feel the light shake in light and shade
- 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!
- The characteristics of the LED lamps and lanterns is energy saving, high efficiency, environmental protection, long service life. And LED lights than regular incandescent light bulb more environmentally friendly. Leds have high power, low power, high power LED lamp is mainly used for outdoor lighting, indoor lighting is compared commonly small power, not too dazzling. But now the LED price is a little high, not too suggest you buy.
- Q:The LED lamp can use while charging?
- Can, but it is not recommended to do so. Mobile phone can also charge while playing, but also have exploded. While filling in terms of electrical damage!
- 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:The principle of LED the desk lamp that shield an eye
- LED the lamp that shield an eye use LED several features: 1, the LED is constant current drive, no stroboscopic. 2, excluding infrared, ultraviolet visible light with leds. 3, LED does not produce harmful electromagnetic waves, no radiation. In fact all the leds have these features. As to whether hype, I don't do evaluation, because I also heard that LED the lamp that shield an eye for the first time, don't understand.
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New Style 5 Step Dimmable Cct Free Control Led Desk Lamp
- Ref Price:
-
$0.21 - 92.70
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 500000 Pieces Per Week pc/month
OKorder Service Pledge
OKorder Financial Service
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