Flexible Arm Gooseneck Bedside Led Lamp Wall Mounted Reading Lamp 1W/3W
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 5000 Pieces Per Day pc/month
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General Introduction
Flexible arm gooseneck bedside led lamp wall mounted reading lamp 1W/3W
Specifications
*nice shape
*energy saving
*environmental-friendly
*good quality and reasonal price
High power led table lights with clamp
1. Power 3W (3*1W) |
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2. Lumens 110Lm/w |
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3. Lens Angle 15\30\45\60 |
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4. Viewing Angle 30 degrees |
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5. Body material: Aluminium |
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6. IR 85Ra |
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7. Color warm white /pure white/ cool white | |||
8. Driver build-out isolated power supply | |||
9. Volatage 85-265VAC 50-60Hz | |||
10. Lifespan: 30000 hours |
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Feature
1.Flexible neck lets you position the Light where you want it
2.LED lasts up to 30,000 hours--anywhere, anytime
3.with touch switches—long lifetime, convenient
4.Sleek, high-tech design in black or platinum color
5.Can clamp and use on the tabletop directly
6.Uses less than 200mA of power
7.Soft light illuminates your around the tabletop but won’t disturb others
8.1 Power LED White LED helps preserve night vision
9.with external power source necessary---AC power 100~240V
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: Light flashing, if is to use the adapter, it is possible that the adapter, try out in later.
- This seems not, but can be modified, specific how to operate, can go to the shenzhen LED lighting look at technical articles on net
- Q: LED lights it is transistor luminescence is not pure resistance filament bulbs, when dimming voltage changing, the frequency is changing so affect rectifier, sudden high voltage will burn out the LED.
- Who recommended the first floor of the answer, he was mistaken about the basic knowledge, also recommended? Three kinds of lamp, incandescent lamp the best color, color rendering index of 99 above, by contrast, it is best for your eyes, but the color temperature is too low, only 2850 k, easy to disperse. Again, it can charge.
- Q: Led lithium battery lamp, 0.5 a rated input current search. With the output of 1 a charger or mobile power no problem?
- 0.5 A, you said is refers to the input current, voltage requirements of the charger? USB port is 5 v? If 5 v, you don't have ability to pipe the output of the charger is 0.5 A or 1 A, 2 A, 10. A, as long as the voltage is consistent, you can rest assured, when the charger voltage is 5 v, 0.5 A, 1 A, 2 A, 10 A... Refers to the charger output ability, such as 5 v2a charger, its output ability is strong, can recharge four 0.5 A LED lights at the same time, also can at the same time for the two 5 v 1 A cell phone charge.
- Q: How to distinguish whether the led lamps and lanterns glare, is there a standard?
- Wu caused cause people watching and watching! If has the attention of people is a bad light. The visual environment unfriendly! General LED panel light is good. Problem is that there are a lot of high-power lamp bead or COB integrated chips into the glare of lamps and lanterns is very serious!!!
- Q: Philips crystal sharp LED the desk lamp that shield an eye light bulb is broken?
- Can only be built, and the lamp place also is not necessarily good, the first thing to chip, color temperature is the same
- Q: The effect of rechargeable lamps and benefits
- And the benefits of a little-known, rechargeable lamps often can charge, by the way, when use rechargeable batteries like a giant filter capacitor. 50 hz ac mains through bridge pile rectifying become 100 hz dc pulse current drive light work, if the filter capacitor is too small, dc power supply will be pulse ripple, Taiwan will flash light frequency of 100 hz. Have the battery, filtering effect to perfect, to the nearest basically eliminated the problem lamp strobe, the desk lamp that shield an eye than other parity works.
- Q: Someone said to 7 w is enough light It does not hurt the eyes But I go to TB, some sellers told me 3 w is enough (equivalent to an incandescent bulb 40 w) don't know that right?? ...... Would like to ask how many watts of LED desk lamp what you buy is good for your eyes? What color temperature in right? Thank you ~
- In general, the bright LED lights, the brightness of the 1 watt equivalent to 20 watts incandescent lamp, therefore, used as a table lamp at close range, 3 watt LED lamp brightness should be sufficient. About the color temperature, personally think that as long as you feel comfortable, but the color temperature is too high may feel dazzling, easily tired... Might as well choose between 3500 ~ 6000 ° K.
- Q: The lamp that shield an eye is after the light lamp or led the good
- Advantages and disadvantages each generation of light source: The first generation of light source: incandescent lamp High frequency flash, blue light, radiation, tungsten wire, pollution is small, power consumption is big. The second generation of light source: traditional fluorescent lamp High frequency flash, blue light, radiation, mercury pollution is serious, the high frequency ballast. The third generation of light source: high frequency fluorescent lamp, the lamp that shield an eye, energy-saving lamps) Low frequency, blue light, radiation, high frequency electronic ballasts, alternating current (ac) light exchange tubes produced by stroboscopic light can cause eye damage the cornea and iris, causing fatigue and decreased vision, also makes them similar neurasthenic symptom such as dizziness. The fourth generation light source: LED the desk lamp that shield an eye (brands such as: children see treasure, philips, op, good vision, good light, Ming can reach, Edward, xiao, crown) Blue light (led) unique, no stroboscopic, no radiation, has the rich lighting products, low energy, mainly used in large-scale landscape lighting. The eye effect is that use adapter output low voltage dc, basic no stroboscopic, light color temperature range can be more widely, the disadvantage is that the light of the chromatography is too narrow, and has not eliminate blue light, blue light composition is too strong, easy to cause irreversible eye disease, not suitable for high environment with its eyes. Fifth generation light source: dc the lamp that shield an eye (brands such as: after light) No light, no stroboscopic, no radiation, high price, the visibility is small, single product, the mature dc technology, using the transformation output dc dc ballast light dc lamp, lighting area is generally larger, can be applied to high environment with its eyes.
- Q: How many watts of led the desk lamp that shield an eye with good students
- Yes, my home is about 7 w lamp, very bright, but I will buy the Angle of desk lamp can adjust the light, so don't worry about the problem of brightness.
- Q: Do LED lamps really protect your eyes?
- Just a slogan, not for a long time on the light.If choose when must pay attention to the surface light source
Send your message to us
Flexible Arm Gooseneck Bedside Led Lamp Wall Mounted Reading Lamp 1W/3W
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pieces pc
- Supply Capability:
- 5000 Pieces Per Day pc/month
OKorder Service Pledge
OKorder Financial Service
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