Led Table Lamp Light Hsb0012
- Ref Price:
-
$2.58 - 3.09
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- T/T
- Min Order Qty:
- 32 Sets pc
- Supply Capability:
- 30,000 Sets Per Month pc/month
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Features
a.colors: silver & silver gray,red,black,material: ABS
b.push switching control,battery type:3D battery; USB link; 7W; 0.035A; adjust light hight and direction smotchly
c.function: flexibility lighting;promotional item.
d.size: 510mmX150mm,weight:260.2g
e.price according to qty, factory direct, competitive price!
f. usb included or excluded desktop lamp.
Product Description
1. Long working lifetime
2. Multi colors can be choosed
3. Samples are available
4. Logo can be printed on the product as your requests (OEM)
5, High quality mini smart touch led lights for crafts10w china online shopping touch lamp
Customizing Options
Welcome OEM/ODM , print your logo on products.
Packaging & Delivery
Packaging
Standard packing or customing packing
Cartons outside
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:The LED rechargeable lamps can charge while lighting? The reason?
- Don't use as much as possible. Not LED burned, but may cause electrical shock. The lamp with capacitive reactance of capacitor step-down charging, lead battery energy storage. Once leakage, will be the 220 v mains by conduction electrolyte to turn on the light in the hand, have life risk. Burn out leds are still in the second.
- Q:The LED lamp male female connector can be removed?
- When possible, link need to pay attention to the several: 1, LED driver need to distinguish between is negative, you to pay more attention to the joint of the line is negative, don't answer the reverse;
- Q:A LED light source is, but is not a plug-in, the power supply is a similar phone charger that this kind of desk lamp belongs to direct current (dc) or an alternating current, will it be a stroboscopic?
- Have commonly, you take your camera to see, a see will know, cell phone can also
- Q:The LED lamp electrostatic test pass the corrective actions
- I think the performance of the part and voltage adapter module components
- Q:Three months ago I was full of electricity, this three months I was useless, now basic is full of electricity, use need not use a few hours to recharge first? Or direct charge?
- 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 rechargeable lamp, battery voltage is how many v?
- Using is a kind of super high brightness LED flashlight, its working voltage is higher, generally 3.35 V - 3.65 V, working current is relatively large, at 30 ma -- -- -- -- -- 50 ma, high brightness. Above is reproduced, the following is what I write. You can also in the baidu search is known here. 1, rechargeable lamps with light emitting diode and a flashlight with should be the same. The above work should be refers to the voltage on single diode voltage. Don't know how much is the battery pressure is how even get to see that a few diode. But according to my experience, I've hurt countless this flashlight and desk lamp) 4 v battery voltage is not the batteries are lead sulfate is 6 v battery. 2, see the internal structure of light emitting diode, the bulk of the pole is negative, the light of the part is connected to the cathode, or look at like a bowl of concave portion of the attached to the cathode. 3, heard "filament" if you want to ask is "filament light source" refers to a hot filament of the bulb, tube produced by light sources; If you want to ask is "filament voltage" is refers to the added on both ends of the filament voltage. Case there is a small light bulb and a dry cell formed a closed circuit is: at the ends of the battery voltage = bulb voltage + the consumption of battery internal resistance. Usually learn high school electricity can use this relationship. 4, x ray tube, extreme conditions, the theory of complex sentence couldn't say for sure.
- Q:The led lamp low-grade why current sound
- The 12 v power supply meet the led light have the cause of the current sound is due to your power supply is provided by the 50 hz ac, and 50 hz transformers, and loose core. If it is a high frequency switching power supply, or dc power supply, is listening to less than 50 hz hum.
- Q:I want to buy a charging desk lamp, LED lamp brightness seems a bit low, if it is a 13 w the lamp that shield an eye brightness LED small bulb, how many is needed to achieve the same brightness?? Have LED to the eyes good yao I to a charge of desk lamp, thank you
- 13 w lamp, what LED? 5 w is enough! With LED benefits a lot! What no pollution, no flash! Wait a minute!
- Q:Need to solve the problem of the LED light flashing
- Problem in the connection on the way, I guess you're mistaking 40 simple lamp bead is divided into 10 road, every 4 star all the way, so directly in parallel on the 12 v is? First answer me how do you connect again to teach you.
- Q:The problem with LED charging lamps?
- Bright LED the longer elucidation and rechargeable lamps are of good quality and good brand of things you can rest assured use!
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Led Table Lamp Light Hsb0012
- Ref Price:
-
$2.58 - 3.09
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- T/T
- Min Order Qty:
- 32 Sets pc
- Supply Capability:
- 30,000 Sets Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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