1W LED Rechargeable Portable Flashlight

Ref Price:
$0.67 - 2.06 / pc
Loading Port:
Ningbo
Payment Terms:
L/C,T/T
Min Order Qty:
2000 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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Product Description:

General Introduction

1W LED Rechargeable Portable Flashlight

 

Feature of LED  flashlight

 

1.  Inside there is a high capacity rechargeable lead- acid free maintain battery (600MAH)

 

2.  Alternating current :AC110-220/50 Hz ,keep the charging 12 hours .And most charge time should be less than 15 hours .

 

3.  Output Voltage :DC 4V.

 

4.  Durable rechargeable period more than 300 times .

 

5.  When the battery is fully charged ,the lamp can be lighted continuously about 10 hours .

 

Quality & Inspection 

•Cooperated with good reputation suppliers.

•100% check spare parts quality which produced from matching suppliers.

•QC checking each step from spare parts to production on the full of line.

 

Specifications

LED Quantity: 1W PCS 
Battery Capacity:1000 Mah Rechargeable Battery
Charging Voltage:AV110V-220V
Charging time:10-12 Hours
Running  time:8-10 Hours
Package:Blister Card or Color Box
PCS/CTN.:120 PCS
N.W/G.W.:18/20 KGS
CTN Dimension: 53*45*36 CM

 

Packaging & Delivery

 

Package:

Standard exported color carton.

 

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 battery is the rechargeable LED flashlight battery? What is the principle?
Nickel batteries, because the battery is carbon based, the power output is slow, relatively linear, output, use for a long time
Q:What are the parts of a LED flashlight?
First: LEDSecond: BatteriesThird: circuitFourth: barrel, reflector cup
Q:Can the LED flashlight battery be used on two 5 cell toy cars?
As long as the size and voltage are the same as those for battery 5.
Q:LED electric drive circuit principle diagram, analytic find more straightforward
Process control diagram transistor mainly occurred in VT1, the work process is as follows, the capacitor connected to the VT1 on the left base potential basically fixed, when the VT2 is switched on, the capacitor potential decreased, because the capacitor voltage can not have a mutation, so as the drop-down role for VT1 base, this action prompted VT2 more saturated conduction. During the process, the capacitor is charged full, so that the base current of the VT1 is weakened. Then the collector potential of VT2 increased, the trend of the rise of the feedback base potential effect of VT1 capacitor is increased, which led to the rise of VT1 transistor appeared off, it causes the VT2 cut-off cut-off, inductance coil form boost, resulting in two transistor boost completely off, thus completing a shock cycle.
Q:LED light resistance, I use flashlight LED lights plus resistors used in the 12V circuit can be used for a long time?
If only a single LED lamp and resistor, so voltage resistor consumes basically is 12-3=9V, working current of 60mA lamp, then the power loss of resistance to 0.06x9=0.54W, so the use of least resistance power must be above 1W, but this power is part of the battery discharge current limiting resistance loss, fever will be great
Q:What compulsory certification does it require to import LED flashlights in Europe?
The new ROHS is this stuff, do it very troublesome, especially the cost is too high is also troublesome, I was going to have, now also does not require us to provide the shipment of ROHS, really want to have to do ah. In the domestic market can see, don't say ROHS, it can go through CE is good, and say, generally won't take ROHS to advertise.
Q:An ordinary LED flashlight, 3W, uses only 1.5V common batteries, and now uses 3.6V's lithium batteries,
Short term use is not representative of what, the overvoltage caused by flow, is fatal to LED, decay quickly formed (brightness down), soon bad
Q:I want to put the flashlight's LED led on the 12V motorcycle. When the rear taillight is used, how can I change the line?
I want to take a flashlight LED light emitting diode (12 ordinary flashlight) on 12V motorcycle taillight when I ask how to use line to add resistance.. how much how to light it. Not easy to burn to know friends for a program or circuit diagram, thank you!
Q:What's the brightness of a LED flashlight in general?
I think it depends on what you're using in that area. I'm using my own bike focus. The flashlight is bright when it's bright. It should have more than 400 lumens.
Q:Does the LED rechargeable flashlight make a noise when charging?
The LED rechargeable flashlight doesn't make any noise when charging, and sometimes it's very weak. If it's too loud, it doesn't work properly!

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