Full Page Led Floor Magnifying Lamp With Adjustable
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 10000 Pieces Per Month pc/month
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30PCS LED Gooseneck Floor Magnifying Reading Lamp
a. Certificate: ETL /CE
b. 30 PCS 6400K LED
c. CRI>80
d. 7" magnifier
Features:
Fashion, but functional
Convenient to use at AC or USB
Bright, but less heat emitting
No stroboflash, No UV or IR radiation
Eyes protection
Working voltage: AC 110V~240V or DC 5V
Life span: 50,000 hours
Main advantages
1.Energy saving,saving 90% than the traditional lights at the same brightness.
2.Long Lifespan,more than 30000h
3.Dimmable,The light can be adjusted as you want
4.Environment friendly ,Without ultraviolet, infrared radiation, no noise
5.Good for health ,No flicker, protect eyesight. High color, natural and soft light,suitable for reading and writing
Application:
1. Table lighting;
2. Desk lighting;
3. Studying room lighting;
4. Bedroom lighting;
5. Stage lighting.
Our Services
OEM/ODM acceptable
- 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: 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: 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: Led desk lamp and common desk lamp which is good
- So the eyes see the LED light source for a long time, makes people dizzy, uncomfortable feeling, even will cause harm to eyes, make the risk of eye diseases will be improved. Remind, don't let the eyes looked at bright LED light source for a long time, so as to avoid eye damage. Led lighting use less as far as possible, the led is only suitable for auxiliary lighting
- Q: LED the desk lamp that shield an eye to choose good warm light or white light is good?
- There is no white or warm white light, white light (more than 5000 k) bright point, feel good, as the object dyeing, less suitable for things looked fine, warm Bai Guangguang color yellow (below 3500 k), similar to the incandescent light, give a person with sweet feeling, suitable for one set his mind at to do something, but there are certain dyeing effect, also need not too extreme, actually can buy demitint between 4000-4500 k, with only a little yellow not had to take care of?
- Q: LED the desk lamp that shield an eye the choose and buy, should consider what respect?
- Now is better the desk lamp that shield an eye to choose the low voltage dc power supply, safe, no electric shock hazard Cold light source options, select light source, high brightness, high luminous efficiency/low energy consumption, no ultraviolet and infrared radiation. Also need to consider the color rendering index of lamps, light color rendering index is 100, color rendering index of desk lamp, the more close to the sun color rendering index, adaptable people eyes, eyes, vision health. With and without glare is also an important standard, because dizzy light is one of the important reasons of causing visual fatigue, can choose light measurement, the desk lamp of surface light source, because traditional desk lamp can directly see light point, more dazzling, side light can't see the markers, the light is downy, uniform. Select the adjustable brightness or color temperature LED the lamp that shield an eye, because of different scenarios, different weather, the brightness of the light or there will be a certain color temperature, on-demand light distribution, science more eye. (I had to use of the lamp, can consider)
- Q: The problem with LED charging lamps?
- Now technical innovation, new types of LED lights are super save electricity. Filling desk lamp I felt at least on a 12 hours in order to be qualified, otherwise how enough
- 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: Desk lamp good still tube of good to buy LED strips? Search light tube usually can use a few years need to change?
- A low power consumption and lower power LED that LED the working voltage of is generally 2-3.6 V. The working current of 0.02-0.03 - A. That is to say: it consumes the electricity is not more than 0.1 W. 5, green environmental protection, high efficiency and energy saving, the LED is made from non-toxic material, unlike fluorescent mercury can cause pollution, at the same time, the LED can also be reused.
- Q: Folding LED touch lamp generally will be problematic
- This question is very open Should be easy problems is that the light bead life and heat dissipation The second is the touch failure problem
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Full Page Led Floor Magnifying Lamp With Adjustable
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 10000 Pieces Per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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