2 LED Dynamo Torch
- Ref Price:
-
$0.42 - 0.52
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
| Product Name: | 2 LED Dynamo Torch |
| Size: | 100*50*30MM |
| Material: | ABS |
| MOQ: | 5000 Pcs, Adjustable |
| Package: | White box |
| Qty: | 100PCS/CTN |
| MEAS.: | 34.5*24*31.5CM |
| Colour: | PMS Colour |
| Logo: | Custom |
| Printing Method: | Screen Printing, Pad Printing |
| Port: | Ningbo/Shanghai |
| Supply Ability: | 100,000 Pcs Per Month, Adjustable |
| Delivery Time: | 35 Days, Adjustable |
| Payment Terms: | T/T, L/C |
| Quality: | ECO Friendly, CE/ROHS |
Notice
1. It is a good assistant for everyday carrying, use, suitable for emergency light for household.
2. Special needs(e.g. security, searching, self-defense, night checking, police use.... )
3. Outdoor use(climbing, camping, traveling on foot, fishing...)
4. Warning: Do not light the beam to someone's eye. It may cause momentary blind especially for children due to high bright beam.
Customized options
Customized label/ Logo can be made onto packing box.
Packaging & Delivery
Package:
1 x White box ,100 pcs / 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.
- Q: On the brightness and LED number of LED flashlights
- What do you mean, lumen and CREE are powerful LED (used in high-end lighting products), the so-called single core is in a LED stent, while packaging two or more chips to improve brightness. The finished product of the flashlight is, of course, the total luminous flux
- Q: Led what's in the battery in the mini rechargeable flashlight?
- High power LED flashlights generally use lithium batteries or alkaline batteries or nickel hydrogen batteries.
- 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 rechargeable flashlight, small table lamp
- First of all, you should find out what kind of battery you use, and then decide what method to charge the most reasonable. After you know what the battery is, you can check the correct charging method on the Internet
- Q: What are the categories of LED flashlights?
- The number of lamp caps (i.e., LED) ranges from 10 to twenty or thirty, with more than more than 40 lamps. Most of the shell of the torch is made of aluminium alloy. The switch of the torch is set at the tail part, and some are arranged on the side of the front part. The front side switch is more convenient to use. The ignition voltage of high brightness LED about 3V, so the LED flashlight uses three AAA batteries without booster can be directly lit, so the power supply efficiency is high, only a small energy consumption in the current limiting resistor. It should be noted that not the more LED, the better. Qi Jie automotive supplies experts advise, but also pay attention to see if there is a better quality reflector film behind the lamp cover, it can reflect the light scattered by LED, and can improve the brightness of the flashlight 20%~30%. The main disadvantage of the multi burner flashlight is that the focusing effect is not good, and the spotlight effect is not better than that of the ordinary flashlight, so that the light is not bright enough when irradiated on a far distance object.
- Q: LED flashlight 16 lamp can change a need for what?
- Instead of one, it's not so bright
- Q: Make a small flashlight with LED lights
- The simplest solution: with a bright diode series together, the diode's maximum burning current and pressure drop to be found, according to the power and diode voltage drop to calculate the appropriate current limiting resistance, to ensure that the current is not big. Common battery, rechargeable battery, small lead acid battery can be used in power supply. If the supply voltage is low, the shunt scheme may be selected, but one that is broken easily leads to other overcurrent damage. The key is what you have in your hand. That's what DIY is about.
- Q: What is the voltage of the LED rechargeable flashlight?
- Usually 4V, 4V is ok. Don't use it above 4V!
- Q: Which is the best LED flashlight?
- Then there is waterproof demand, everyone knows, outdoor process, rain, ah, wet ah, will have direct impact on contact with the flashlight. Therefore, for waterproof, moisture-proof, excellent flashlight depth optimization, to reach the IP-X 8, anti deepwater 2 meters of waterproof level.
- Q: What kind of battery does flashlight LED charge type use?
- I am doing titanium lighting flashlight, the flashlight irradiation effect is relatively strong, mainly C10 flashlight with 800 lumens single chip CREE XML T6 LED, close the pan light intensity, long distance focusing, pavement irradiation effect is great, and is the preferred outdoor night riding.
Send your message to us
2 LED Dynamo Torch
- Ref Price:
-
$0.42 - 0.52
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 10 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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