|Item No.||JT-536Y Rechargeable LED table lamp|
|Battery Type||High capacity lead-acid battery 1200mAH|
|Price Term||FOB Shenzhen or Guangzhou|
|Packing:||gift box or slide blister paper card|
|Ctn QTY:||40 pcs / CTN|
|MOQ:||3000pcs per color|
(1) Light and strong brightness are adjustable hing capacity 1000mAH.
(2) Durable recharge period more than 200 times.
(3) A file 10 lamps, 11 led lights second gear,third gear red light.
(4) LED lamp is low power consumption and keeps lighting about 8 hours.
(1) Push the plug perfectly when you charge it.Insert it directly in the socket with Ac220V/50Hz and the charging indicator lighting keep charging about 10 hours.
(2) When you press the switch you can control the lamp lighting or not.
(3) Reading lamp can be adjusted according to angle required.
(1) Please charge it in time when you use up. You can not let the battery's energy power exhausted for a long time.the most charge time should be less than 12 hours.Please charge it more than 8 hours every store three months if it do not be used for a long time.Otherwise,it would affect the battery's life.
(2) When charging the button switch to "OFF"and the reading lamp can not use.
dimmable led reading light , led reading light , led light
For purposes of reading, writing, drawing, design, computer operation, documentation in office, family or other learning places.
We accept OEM/ODM, Customer's LOGO can be printed on the product and various colors are available.
Estimated Delivery Time
2-8 business days
3-8 business days
2-10 business days
1-7 business days
6-14 business days
7-12 business days
China Post Air Mail
7-15 business days
China Post SAL
14-30 business days
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:The principle of LED the desk lamp that shield an eye
- Such competitive incentive LED manufacturers to further expand their product type, and actively seek the LED application field has obvious competitive advantage. After that the LED has applied to text dot matrix display, background light grid and the map array. Digital display the size and complexity of the growing, from 2 digits to three or even four, from section 7 of figures to display complex words and design combination of 14 or 16 segment array. To provide intelligent lattice LED display manufacturers started in 1980. The advances in technology have made the LED can be used in outdoor sports information release and car central high stop lights (CHMSL) equipment installation. Highlight blue LED to the invention of the realization of image advertising display screen, the screen can display image, full-motion video image. The emergence of blue leds can make people use backward transformation of phosphorescent materials from high-energy blu-ray partially converted into other colors. Now only use LED light source can be completely cover all saturated color of CIE chromaticity curve, and all sorts of color of LED and the organic integration of phosphorus can almost any color without any restrictions. In terms of reliability, the half-life of the LED (that is, the light output was reduced to half the time of the initial value) is about 10000 to 10000 hours. Instead, small type indicating the half-life of incandescent lamp (half the half-life of here refers to the number of lamp failure time) typical values is 100000 to thousands of hours, depending on the light of the rated current.
- Q:LED rechargeable lamp, battery voltage is how many v?
- According to my experience, this kind of desk lamp LED basic are in parallel, the battery voltage is 4 v.
- Q:Led the desk lamp that shield an eye how to choose?
- No stroboscopic, this is the most critical. Color rendering index above 80 (the higher the better).I hope you can help me
- Q:The problem with LED charging lamps?
- You look at the instructions, if 10 hours are used up, then the general new will be more than 10 hours. The big brands generally describe relatively conservative performance objective.
- Q:There are several major disadvantages of LED lamps
- A, monochromatic light source, chromatography is too narrow, can have influence on the eyes of the optic nerve, fatigue Second, the price is more expensive, compared to other light sources, prices are high.
- Q:How to charge the LED lamp
- Make sure you are li-ion battery or lead acid, lithium electric light and dark are used to also go, lead-acid was at any time, then keep full electricity to save battery.
- 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:Students do homework with LED lamp to choose LED strips or LED lamp bead?
- SMD LED Angle is large, relatively uniformity is better. Basically is to see light color and brightness suitable for on line!
- Q:Elementary school students with what kind of table lamp is the best? The LED lamp?
- The inside of the LED blue light to the child's eyes hurt too big, not afraid of a child eyes blind ah, countries are now in the formulation of this standard. Who will dare to give the child with ah, this two days news every day in this topic. Because the light emitted from the LED is blue light, decomposite other phosphor powder into a white light, but is will gradually decay phosphors, blue light will not decay, and so blue light will be more and more, will be more and more big to the harm of eyes.
- Q:The LED lamp can use while charging?
- Quality is better, is to use the constant current source, you can charge while using, quality generally USES is voltage source, charging or not of the lamp voltage constant, can also charge while using. Quality again almost lamps and lanterns, the battery light directly, when charging, with charging part of the road, as long as the battery line voltage is also the normal range, flushed the edge can be used. The worst may be something wrong with the battery, charging circuit directly to the led lamp, so it is easy to burn out the light, it is recommended to use multi-function controller, can control the charging and discharging, ensure the safety of the leds.
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