New Arrival Flexible 3W Led Desk Light With Clamp Clip And Usb
- Ref Price:
-
$1.03 - 2.06
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 1000000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
General Introduction
Flexible 3w LED desk light with clip and USB
Specification
1w 3W high power led table light,12V DC |
Type:Led table light(Non-dimmable) |
LED power:1W/3W |
In voltage:DC5V/12VDC |
Size:10*380MM |
MTBF*:≥30,000 hours |
Power factor: ≥0.85 |
LED qty:1pc |
View angle:60° |
Led drive mode:Constant current |
Color temperature:2700K~7000K |
Shell material:Aluminium alloy |
Gooseneck: Stainless steel |
Shell color: Silver |
Package Qty: 1pc |
Net weight:0.2kgs |
Warranty:3 years |
| Power:You can use USB interface or power adapterattached |
Our Services
1.Your inquiry related to our products or prices will be replied in 24hrs.
2.Well-trained and experienced staffs to answer all your enquires in fluent English
3.OEM&ODM, any your customized lightings we can help you to design and put into product.
4.Distributoership are offered for your unique design and some our current models
5.Protection of your sales area, ideas of design and all your private information
Packaging & Delivery
Package:
1 x Box
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: Why do some led desk lamp is white light, have a plenty of take a bit of blue?
- With a little bit of blue is light; LED lighting is generally warm white, is white, cold white three color; Warm white, the color of light yellow, let the human look at warmer, solid said warm white. Warm white LED lamp light like a tungsten filament bulbs before that kind of color, can be used for household lighting. Is white, the color of the light color to white light gradually, but the color temperature of light color eye look more natural, reason is called white, also called natural white. Is the color of white light like a rod daily to the light, is also used for household lighting.
- 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: Led rechargeable lamp, charging is completed, charging indicator light color?
- See what colour before charging, then ran a period of time under observation to know, most of them are will change color. Look at the LED instruction before charging, have on the manual instructions.
- Q: LED lamp in the 4 v lead-acid battery charging problem!
- 4 V lead-acid battery discharging termination voltage 3.8 V, charging termination voltage should be around 4.6, the last is constant current charging mode, constant pressure finally, 8 to 10 hours with commonly used charging current (one 8 of the charging current of battery Ann hours). I hope it can help you.
- Q: Heard that LED energy saving effect is very good, but in the family use, very dazzling LED? Harm to the eyes? Can not find a standard answer online, please help!
- No harm. But there is no need long time staring at it
- Q: LED the desk lamp that shield an eye to choose good warm light or white light is good?
- Should choose the warm light, soft and not dazzling.Which is better than the sun warm light
- Q: Long card LED charging small desk lamp
- Use desk lamp of 5 hours a day, a month how to use electricity. This kind of LED desk lamp is very energy. If you are only used for lighting, can answer 0 degrees, almost no electricity, electricity meters are invisible. If you want to study how much degree, the za to calculate. 12 lamp holder is 12 leds, each press 3 v, 25 ma calculation, power P = 12 * 3 * 25 = 900 mw = 0.9 W, before considering other loss, even if the power is 1 W. 1000 watts of electrical appliances use 1 hour to 1 KWH 1 KWH, the desk lamp of 1 watt 1 months use 150 hours is 0.15 KWH. So for the average person can answer 0 degrees. Do you have any questions? Can you give me a message!
- 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: Need to solve the problem of the LED light flashing
- What is your charger charger? Is the core or electronic transformer? Is ac or dc? Estimate your output power is communication, not after rectification, etc.
- Q: Why is the largest lamp radiation?
- Traditional desk lamp because have ballast, and people generally, it's close by all said have radiation is larger. LED it has a blue light, the key is not to direct eye to light, had better choose the desk lamp of a chimney. Such as this.
Send your message to us
New Arrival Flexible 3W Led Desk Light With Clamp Clip And Usb
- Ref Price:
-
$1.03 - 2.06
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 1000000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
