1W Led Reading Light Beside Bed
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 2000 Pieces pc
- Supply Capability:
- 100000 Pieces Per Month pc/month
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OKorder Financial Service
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LED reading light
CM-LED-210
Products are usually fixed by one set(Right&Left) besides of bed.
Profile: Aluminum Housing,Iron flexible arm,
Aluminum fixture,Color optional
Bulb:1Power LEDx1W
Rated Power:1W
Rated Input Voltage:3.3V DC
Rated Current:350mA
Luinance:47Lm(335mA)
Brightness: Natural White, 3000K-7000K Optional
Constant Voltage Driver useable
with 1.8m cable
Application:
1.Table lamp
2.Bed lamp
3.Office lamp
4.Reading lamp
5.Working lamp
6.Emergency lamp
7.Radio online
8.Music speaker
9.Exquisite gifts
Cautions:
1.For the first time when charging the device, charge it more than ten hours but less than 24 hours; After the first time, the device will be fully recharged in eight hours, please don't charge it more than 12 hours.
2.When playing MP3, if the sound goes out or gets weak, it means the battery is running low, please recharge your device in time.
3.The device can perform during recharging, please turn it off if not using it.
4.Battery is not allowed when the device is on charge.
5.The voltage for recharging is between 4.5-5V, recharging time is between eight to ten hours.
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: LED bulbs can put in the desk lamp of adjustable brightness?
- Bad,, it will damage the silicon controlled voltage regulator, The desk lamp of adjustable brightness can only answer the incandescent light bulb
- Q: Philips lamp with good light bulb or led
- From the point of view of economical and comfortable with the LED is good! LED light source is soft closer to natural light. Is energy saving
- Q: How about the LED the lamp that shield an eye, ok
- LED the lamp that shield an eye when use choice downy colour temperature corresponding general in 3500-4500 k, you can choose according to use environment and self love, generally above 4500 k are partial light white light; When selecting the best LED lights, cell phone camera on the LED position are selected in pictures, if the screenshots, from screen flashing LED lights, it is not recommended to buy, because that kind of the lamp that shield an eye have stroboscopic phenomenon, to the eyes is hurt, if there is no stroboscopic phenomenon, that is the function that shield an eye
- 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: Led lights can use how long
- This LED lamp bead and heat dissipation And processing technology. Do good can reach 80000 hours Even 100000 hours. Finished the test last week Accelerated aging 3000 hours A 25% drop in flux.
- Q: The advantages and disadvantages of LED the desk lamp that shield an eye
- 8) adapter generally smaller than LED lights, life is short, the transformer is more easily LED the desk lamp that shield an eye main advantages as follows: (1) environmental: no pollution, no ultraviolet, infrared and thermal radiation; (2) low energy design, 150 hours of electricity once, desk lamp in the case of provide sufficient lighting, power as small as possible. Use the light source of semiconductor technology production has a very high photoelectric conversion efficiency, allows you to provide electricity, can maximum limit into light. Dc power supply, which can effectively eliminate the extra electromagnetic loss, further reducing the overall energy consumption, so the power is less than 7.5 w (3) long life light source, 10 years don't have to change the bulb, is 100 times as ordinary light bulbs
- Q: How bright flowers LED desk lamp, good quality
- The main characteristic of LED lamps and lanterns is long life, high efficiency, energy saving, lamps and lanterns and a higher level than in the past, leds are currently, improve and mature technology development stage, the market is multifarious, the good and bad are intermingled, in spite of the LED lamp is a good thing, also want to have a mature market process, evolution process, relative to three primary colors energy-saving lamps more mature, more insurance.
- Q: Pupils to do homework with good desk lamp is yellow light or white light is good
- It is recommended to use warm color fluorescent lamp LED cold light source, the spectra of blue-green color is bigger, have very strong stimulation to the eyes, time for a long time easy to cause eye fatigue; The traditional light bulb, heat source, the spectral distribution uniform, smooth color slants yellow, soft light, but the brightness is not enough, time is long can also cause visual fatigue; Fluorescent lamp (stick), according to a different phosphor powder materials can be divided into cold light warm light, cold light lamp color white or bluish, high light, but light stimulation, according to a visual fatigue; Warm yellow light line, but the brightness of the fluorescent lamp is stable, the light is downy, using the most suitable for reading
- Q: New LED small rechargeable lamps filled with electricity or running
- First power consumption, basically see your battery is what material, have the ability to remember. If nickel-chromium batteries will be used up first, then charge, you can't have the to lithium ion.
- Q: LED rechargeable lamps learning how many watts?
- Regular household study led desk lamp 5-6 w, that is using high power led, led rechargeable table lamp is the 20-30 extremely small straw hat head led luminous efficiency, power consumption province, but also greatly droop, life is not long, be in commonly 2 w or so, the new is very bright, after half a year can significantly dimmed, up to 2 years scrap (even if the led hasn't completely extinguished, but the battery is broken, can't charge electricity)
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1W Led Reading Light Beside Bed
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 2000 Pieces pc
- Supply Capability:
- 100000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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