Foldable30 LED Working Lamp Led Emergency Light

Ref Price:
$8.24 - 30.90 / pc
Loading Port:
Shanghai
Payment Terms:
L/C,T/T
Min Order Qty:
1000 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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Product Description:

 

General Introduction

Foldable LED working lamp with dry battery

  

Features 

  • with strong magnetic stone

  • with120°foldable function

  • with dry battery

  • with 30leds on the surface

 

About us 

  • Our company is for the objective toCustomers first and Repution first

  • Our products  are of excellent quality,attractive and durable,fashionable style  over the world

  • Our products can bring more convience to the peole in their daily life

  • Our products are well appciated by our purchasers

  • Our products  are selling well all over the world,as the following countries:

 

 Our Services

  • We guarantee our product for one years

  • We do not offer free samples, but will reimburse the buyer once an order is confirmed.

Customized options

Customized label/ Logo can be made onto packing box.

 

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. 

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Q:What kind of batteries do LED flashlights usually use?
Lithium batteries have 186502665014500 of these models, as well as batteries with protective panels and without protection panels. These are some of the wolf flashlight, and can use lithium batteries and batteries can be used. We should be familiar with dry batteries, because they are used in daily life, such as battery five, battery seven, and that kind of battery.
Q:At present, the LED flashlight commonly used in the market, the built-in lead-acid battery is too bad, can use 4 nickel hydrogen rechargeable battery instead?
The batteries commonly used in the market for LED flashlights are lead-acid batteries, and their charging circuits are generally the simplest circuits with capacitive current limiting.
Q:Can you tell me how to buy a LED flashlight, which is good for charging lithium batteries or for ordinary distilled water batteries?
LED the better the wattage, the better you'll see the wattage. You said we said lamp beads, the surface can not see, only the letter manufacturers. LED lamp can not see on the surface.
Q:Strong flashlight, LED lamp positive and negative poles, how to distinguish?
See the disk inside the LED - - the thin line above the disk is +
Q:How many volts are the input and output voltages of the charging devices for a regular LED flashlight?
At present, there are many new products available in the market, and their output and input voltages are different. We should pay attention to the instructions for use.
Q:Flashlight with 9 LED bulbs, you need a few batteries, a few sections, volts, how much time can take?
A LED bulb is about 10-20ma, and the voltage is about 5V. When a battery is working, the current is about 0.5A
Q:LED flashlight is how to change the weak light, what switch?
Touch the flashlight switch, instantaneous shutdown flashlight, flashlight control circuit in accordance with the instructions, choreographed program adjustment LED good splitting ratio, such as the 100% light conduction time, in the light of 30% time conduction light, weak light 5%~10% time conduction light.
Q:Why should a bright flashlight use a 3.7V battery, and why not?
High voltage lithium battery, the working voltage of 3.7V, and the driving voltage of LED is about 3.3V, and the driven part of the pressure drop, a lithium battery just right. If the dry battery, NiMH, requires 3 day series, if you want a single 1.5V driver LED to boost driver, boost large current driving cost is high, and the copycat flashlight, in order to reduce costs, with the current limiting resistor in series, the voltage of the battery must be higher than the working voltage of LED.The rest is the inherent characteristics of lithium battery, high energy, light weight a lot.
Q:Want to use many waste LED rechargeable flashlight converted into ordinary lighting, what should be placed to surge?
As long as the choice of the current limiting resistor, power supply with 5V charger is a wooden problem. If a LED is not directly connected to the charger series resistance, unless it is a high-power LED power charger is greater than or equal, or not burn blame.
Q:The market is generally concentrated LED flashlight, the probe has to do astigmatism flashlight?
General focus of the flashlight can focus and astigmatism Oh, you say tank home, there are several suitable

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