Led Portable Flexible Adjustable Work And Study Foldable Charging Desk Lamp
- Ref Price:
-
$2.58 - 3.61
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Piece pc
- Supply Capability:
- 2000 Pieces Per Day pc/month
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LED Portable Flexible Adjustable Work and Study Foldable Charging Desk Lamp
Main features:
1)rechargeable cordless table lamp High Quality LED Table Light
2)Low Voltage Eye-protection Study Lamp
3)collapsable and portable
Product Description :
1)Reading Lamp With Rechargeable Battery
2)Production Fold Dimention:75*132*60mm
3)Production Unfold Dimention:75*280*132mm
4)Production Net Weight:410g
5)Production Fold:3 Folds
6)AC Charge with 0.6m White Electric Wire
7)Production Color:Purple/Green/Orange/Blue
8)Production Material:ABS+PC
9)Production Rechargeable Battery:4V,1800mAH
10)Productiom LED (SMD)Quantity:24pcs
11)Production Certification:CE,RoHS
12)Production Battery Charging Time:8-10hours
13)Production Solar Charging Time:8-10hours
14)Production Lighting Time:6-8hours
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
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:With few desk lamp LED tile good children
- Between 5 w - 8 w, no stroboscopic, can choose move light and color temperature of LED desk lamp
- Q:The LED fluorescent lamp color temperature probably how many is the best
- This is hard to generalize. Because of individual differences, habits and customs is different, also different for lighting light color temperature preferences. In general, white people prefer warm color light (2700 ~ 4000 k), the reason is that this kind of lighting light of skin appear ruddy health; Most of the yellow race like daylight color white light (5500 k) or slightly cold blue pigments, the reason is that the light appears bright.
- Q:Why is the largest lamp radiation?
- Flashing the radiation of electronic ballasts, recommended minimum and lamp bulb to keep a distance of 15 cm (electronic ballast of radiation attenuation quickly), desk lamp tubes in the largest radiation beyond the national standard 0.4 W/m2, 1000 times, at least also exceeds the national standard of more than 100 times, so banned from table lamp is too close for a long time.
- Q:Consult the LED rechargeable lamps not to save battery What do I do
- This is because the battery is broken, the solution has two: 1, the replacement lamp battery. 2, connect the power charger use desk lamp.
- Q:Small leds, charging when hear the sound of the PI PI is what circumstance?
- Is generally small damage to the battery, electric charge not sparking discharge into the battery internal crack formation. If power cuts back light can light, such as the residual power after use, there is no next time. Change the battery available in theory, but the lamp was selling point is cheap, no place to repair; Oneself know words, not expensive for a few dollars online battery, can add the postage is not cheap.
- Q:What if the led lamp doesn't shine
- LED lamp light is usually a lamp is broken, no inspectors according to the following steps to do. 1, before open the LED, measure the power supply voltage, and current through the LED. 2, then open it, each check all key parts: drive or power supply, LED lamp bead, change all the broken lights. 3, find out the failure reasons of LED lamp bead, if flow, immediately minish the drive current. Check whether the drive is defective, also want to find out the reason, can the trim, can't repair the replacement
- Q:General how long LED desk lamp charging full of learning
- Depending on the quality of the products performance difference is very big in general is roughly in 3 ~ 5 hours, and the influence on charging the battery life is over charge and discharge, so it is best not to wait until there was no electricity charge when using don't charging time is too long, in use roughly estimate the time almost no electrical charge
- Q:The LED lamp electrostatic test pass the corrective actions
- I think the performance of the part and voltage adapter module components
- Q:How many watts appropriate general led desk lamp
- Advised to choose a well-known brand LED bulbs, LED bulbs now the price is not expensive,
- Q:LED rechargeable lamps learning how many watts?
- Generally 5-10 w. 1. LED desk lamp is with LED (Light Emitting Diode) the desk lamp of the light-emitting Diode as Light source, LED is a solid-state semiconductor devices, it can be directly put DianZhuan into Light. Is the third generation after the incandescent lamp, fluorescent lamp lighting technology, has the characteristics of energy saving, environmental protection, safe and reliable, solid-state lighting is favored by the industry in the next decade to replace traditional lighting appliance potential new light source, represents the future of lighting technology.
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Led Portable Flexible Adjustable Work And Study Foldable Charging Desk Lamp
- Ref Price:
-
$2.58 - 3.61
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Piece pc
- Supply Capability:
- 2000 Pieces Per Day pc/month
OKorder Service Pledge
OKorder Financial Service
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