Promotional Gift Mini LED Torch, Mini Flashlight Torch, Mini LED Flashlight
2. High quality+competive price
3. MOQ is 3000PCS (logo customized)
4. Spinning for power generation
5. Controlled by press button, long lifespan
6. Handsome appearance and mini size
7 With strap, convenient to use
8. Luminous circle with Torch
This product adopts 360-degree rotating generator shaft to generate power to charge it’s built-in rechargeable battery. With a press button to control the lighting function.
Max. luminous flux
Lighting time after 1 minute spinning
The whole unit lifetime
The plastic part lifetime
DC 4.5V 7900RPM JFF-N20-08220
Φ32 * 113..5
Note: Lighting time testing standard is brightness doen to 5% of open time's brightness.
· Charge: Pulling out the torch and swing to charge once LEDs become dim. · Lighting: press the button to turn on/off light.
· Don’t point at eyes directly so as not to hurt the eyes. · Don’t put this product in which temperature or humidity is high. Do not drop or hit this product. · Don’t put this product in sunlight for long time, otherwise the built in chargeable battery will be affected. · In order to assure the using life of the battery and the mechanical parts, please pay attention to the instructions below: a) When the light is dim, it means the battery is lack of power badly, please charge it immediately. Keep spinning steadily, 3 circles per second is best. Too slowly spinning would make current weak and influence the charging effeciency. b)Please spin it at least 1 minute once a month. c)Do not spin it for a long time or too violently.
· We do not give notice again if the parameter of this product changed. · We reserve final right to interpret this product.
If possible, please tell us what's the purpose for using it, so that we can recommend you the best package. Of course with best price to you!
Any other request, please feel free to let us know.
OEM & ODM service is also avaiable
SAMPLES are avaiable before order.
1-Customized logo is acceptable 2-Changing the shape, color is acceptable 3-Develop on artwork & development is acceptable 4-Assistant on artwork development is acceptable
Send a message to us:
Q:Flashlight long shots selected focus or zoom well
According to the natural zoom far, far, and bright, I have a flashlight sword wolf Wei buy outdoor, I think the zoom flashlight can be adjusted according to their own needs, is really very good
Q:YAGE LED flashlight can not charge how to do?
Normal enough electricity needs 8 hours, the longest charge time shall not exceed 10 hours; for the first time, please use enough electricity, and when not in use, you must replenish the electricity within three months;
Q:800LM flashlight, what power LED lights do you need?
At home there are many manufacturers also have in line with the parameters of this product, in general: 7~10 watts of high-power LED lights can get 800 lumens of luminous flux.
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?
Its battery life is short, mainly due to charging circuit caused. At the same time, the lamp component is current limiting resistors, greatly influenced by voltage. The current limiting resistor is selected according to the 4V voltage. When the voltage becomes higher, lamp current will increase obviously. When used instead of 4 Ni MH battery when the battery voltage is 4.8V, current lamp is much greater than 4V, so the lamp of life is very short. At the same time, because the charging circuit design is very unreasonable, the battery life is also very short.
Q:Can you change the light bulb of ordinary flashlight to LED lamp holder?
Yes, but would you like to have the ready made or your own materials assembled?
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:How does the LED flashlight determine the intensity of illumination?
LED flashlight is a high brightness LED used as a light source. It has the advantages of high brightness and low energy consumption.
Q:Led how can I buy a high power flashlight?
A rechargeable flashlight is a hand-held electronic lighting tool that can be recharged repeatedly. Rechargeable flashlight, green environmental protection, explore the guest's PT10, PT40 rechargeable flashlight, imported raw materials.
Q:Led strong flashlight batteries, how are they true and false?
There is no true or false, haolai, lead electric lithium, lithium electric lead two voltage is high, full of lithium 4.2V, lead 4.6V, also connected to the load voltage, voltage drop of battery differential
Q:What are the models of ultra high brightness LED on flashlights?
Lumens LED now more fire is the new SST50 and SST90, known as the 1500 and 2200 lumens, need a current of 5A and 9A, 3 and 6 lithium battery driven is good, the price is very expensive, one hundred yuan and more than 300 yuan respectively. Not much is used now.