3W Cree Gift Mini Flashlight, Waterpoof Emergency Flashlight, Camping Led Flashlight
- Ref Price:
-
$6.18 - 20.60
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 3000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
General Introduction
3W Cree Gift Mini Flashlight, Waterpoof Emergency Flashlight, Camping Led Flashlight
Specification
Product name: LED powerful flashlight
1) Product Size(mm): Φ32 (head) X Φ27.5(tail) X 150 (length)
2) Aluminum alloy material
3) 3W high power LED installed
4) High-intensity ultra-white light
5) Focus control
6) Shockproof and water resistant
7) Strong anodized finish
8) A wrist lanyard attached
9) Reliable rear push switch
10) Use 18650 batteries (not included)
11)Net Weight: 505g / pcs
12)Packing:white box with air bubble bag
Our Services
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
Customized options
Customized label/ Logo can be made onto packing box.
Packaging & Delivery
Package:
white box with air bubble bag
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:Led what's in the battery in the mini rechargeable flashlight?
- You should say is that kind of cheap long LED flashlight, home type is usually lead-acid battery, specific parameters you can Baidu.
- 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 to fix a flashlight?
- After the process, if it still doesn't work, you have to be careful to open the cover, look inside and copper contact place is rusty; look at the lamp cover against the batteries in place if there is no rust, rust, removing the rust, the torch will be bright.
- Q:LED flashlight capacitor
- 155j is 0.15UF, 105J is 0.1UF capacitor, replacing 0.15 with 0.1 is not a big problem, just charging current is a little bit longer, please refer to
- Q:What's the brightness of the LED flashlight?
- . Bright flashlight, which is a new lighting tool with light emitting diode as light source, has the advantages of electricity saving, environmental protection, durability and high brightness.
- Q:What is a LED flashlight used for?
- LED torch. Good light. Durable good. I usually use it for carving. And photography outside fit the needs. And go out and look at the warehouse
- Q:LED flashlight is how to change the weak light, what switch?
- The LED flashlight light intensity conversion adjustment is mainly realized by the circuit board, this is the function of the circuit, of course, also have to do a simple conversion through the switch, either way, its operation is completed by the switch, in general, is to realize the conversion of light intensity through the light touch switch function or the switch function.
- Q:How much is the working voltage of 5W's bright flashlight LED?
- The single charge should be between 3.7V---4.2V. There is a protection circuit in the charger. It can charge at 3.7V, and the 4.2V will stop automatically. The charge voltage should not exceed 4.2V, exceeding the battery will damage or shorten the life.
- Q:Strong flashlight, what model is the brightest, LED?
- When electrons and holes are combined, they can radiate visible light, so they can be used to make light-emitting diodes. In circuits and instruments, as an indicator, or in combination with text or digital display. GaAs diodes glow diode gap, green silicon carbide, yellow light diode, light emitting diode gan. Because of the chemical properties and organic light-emitting diode OLED and inorganic light-emitting diode LED.
- Q:How does the rechargeable LED flashlight detect the quality of the batteries inside?
- It's OK to check with special instruments.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| 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 | |
Send your message to us
3W Cree Gift Mini Flashlight, Waterpoof Emergency Flashlight, Camping Led Flashlight
- Ref Price:
-
$6.18 - 20.60
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 3000 Pcs pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
