Promtion LED Flashlight Ball Pen

Ref Price:
$0.37 - 0.67 / pc
Loading Port:
Payment Terms:
Min Order Qty:
5000 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:


General Introduction

Promtion LED Flashlight Ball Pen




ABS plastic


plastic barrel+plastic clip

Logo printing:

 silkscreen, pad, thermal transfer

Refill ink::

standard ink color: black/blue/red

size: 0.7mm or 1.0mm



 1pc/polybag, 50pcs/ inner box, 500pcs/master carton




Without customer logo is free, with customer logo and color:charged depend on your required

Sample lead time:

 Silkscreen or pading printing 3-5days

  thermal transfer  10-12days

Loading port:

 Ningbo or Shanghai China


 Made In China


Customized options

Customized label/ Logo can be made onto packing box.


Packaging & Delivery



1pc/polybag, 50pcs/ inner box, 500pcs/master carton



Shipping Service

Estimated Delivery Time


2-8 business days


3-8 business days


2-10 business days


1-7 business days


6-14 business days


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. 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:How does the rechargeable LED flashlight detect the quality of the batteries inside?
Rechargeable flashlights are designed for energy saving and environmental protection, as well as for manufacturers to adapt to consumer needs and reflect social responsibilities. The emergence of rechargeable flashlights solves the trouble of replacing batteries, and also protects the environment resources advantageously.
Q:Want to use many waste LED rechargeable flashlight converted into ordinary lighting, what should be placed to surge?
Disassemble the LED lamp board will not burn easily. LED is a nonlinear device, and it doesn't matter much to the LED as long as it doesn't change too far. LED is afraid of the current and the temperature.
Q:YAGE LED flashlight can not charge how to do?
When the lighting of the flashlight is obviously dimmed, please charge it in time, otherwise the battery life will be affected. And when the product is charged, do not use it.
Q:Use LED lights and cell phone batteries to make flashlights?
It depends on what LED is, if strawhat micro light LED, it depends on a few LED lights, and then the calculation, if the power of LED 3-5W, it can also direct drive in general, but for security reasons, can add a constant current voltage stabilizing circuit.
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: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:Is led flashlight used widely?
You can see the domestic, there are now many manufacturers like wolf, Tongming, Solomon, love to laugh and all that can be seen under the sand is not very expensive, you look at the specific kind of feel good
Q:What is the voltage of the LED rechargeable flashlight?
Does your flashlight come with batteries? The battery has AA (AAA), these are 1.2V or 1.5V, and the 18650 battery is 3.7V.CR123A, 3.0V or 3.6V, and 18500 is 3.7.
Q:How much is the working voltage of LED lamp flashlight
That is mainly determined by the operating voltage of the battery. Because the LED lamp voltage, lamp can be changed by the working voltage of series parallel connection, in order to adapt to the working voltage of the battery.
Q:Why does my LED flashlight get a whole fever?
LED flashlight should be a super high brightness (is bright than usual a lot, even several times), if this is the case that opens with a period of time the fever, this completely belongs to is a normal phenomenon, as long as it is normal or little known manufacturers can ease of use, because manufacturers in the factory has been through repeatedly testing and inspection qualified success, some even through certification.

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range