China Supplier 2014 Best Sell Cree 5W Portable Emergency Light Can Be Used As Camping, Working, Searching, Hunting
- Ref Price:
-
$3.09 - 4.12
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 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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China Supplier 2014 Best Sell Cree 5W Portable Emergency Light Can Be Used As Camping, Working, Searching, Hunting
Specifications
Bulb type: 5Watt CREE LED
Product size: 88(dia) x 190 (L)mm
Product weight: 287g
Material: ABS with rubber paint
Brightness: Up to 180Lumens
Power source: 3xAA battery NOT included
Color: According to your color panton no.
Function: High-Low-Flash-Off
Working time: about 8 hours
Features:
Portable emergency light
Model | MF3570 |
LED | 5Watt CREE LED |
Material | ABS with rubber paint |
Battery | 3xAA battery NOT included |
Flashing mode | High-Low-Flash-Off |
Color | According to your paton No. |
Size of bike light | 88(dia) x 190 (L)mm |
Weight of light | 287g |
Packing | white box, color box, blister packing, display box, gift box etc. |
Other Option
1, You can ask for 1W instead of 5W, non rechargeable
2, You can ask for 1W, but use 3.7V, 2000MAH rechargeable Li battery
3, You can ask for 3W, and use 3.7V, 2000MAH rechargeable Li battery
Photos for reference
- Q: Hello, what's the working current and the working voltage of a flashlight? If three LED and 4.2V-7500MAH batteries, how long will it last?
- Therefore, the output rated power is: 9.9 * 0.3=2.97WAccording to the efficiency of 90% calculation, the minimum input power should be: 3.3WYour battery is: 4.2 x 7.5=31.5WhWorking time: 31.5 hours 3.3=9.54.
- 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: The Led flashlight has been charged for a very short time. Is there something wrong with the battery?
- The battery is dead and replace the new battery.
- Q: What's the use of a bright flashlight driver?
- The drive panel is automatically adjusted so that the output voltage is stable. The principle of battery storage is based on some chemical reactions. With the use of batteries, the internal chemical reactions are correspondingly weakened, which results in the instability of the output voltage ~!
- Q: Which is brighter, the xenon lamp or the LED lamp in the torch?
- But brightness is not comparableIf you do want to recommend the use of xenon lamp or torch. In cost can use rechargeable lithium battery.After I bought 3 bright long-range LED, I chose to buy xenon lights at last. I can't help it
- Q: Why does my LED flashlight get a whole fever?
- Main causes of fever: LED flashlight is made of high power LED lamp. High power LED can emit strong light during the work time, but also fever soon, but because it is a LED chip using imported brands, it can resist high temperature, usually 100 degrees the temperature has been down no problem.
- Q: What type of battery 5 has the longest time in a LED flashlight?
- Flashlight battery life time, mainly depends on the following factors:The size of 1.LED power consumption, which determines the size of the LED flashlight button battery, is certainly used strawhat type LED micro light, low brightness, low power, low power consumption, and 4 batteries of 5 flashlights, should use the high power LED, power consumption may be several times the button battery flashlight. Of course, a short time.2. battery power. The important role of the size of the length of power battery life, power button batteries generally only tens of Ma, and No. 5 battery in general a few hundred Ma, high power Ni MH rechargeable battery, even in the more than two thousand ma. Therefore, the button battery life longer, certainly because LED low brightness, power, small power consumption, not because of the small battery number 5.3. circuit drive current size. The size of the discharge is also very important, if the discharge current is large, then the time is short, the current is small, time is long.Generally speaking, these three factors are the most important. And to more power 5 batteries, or buy a nickel hydrogen rechargeable battery, you can first look at the instructions, the amount of electricity at one thousand or two thousand Ma or more can be.
- Q: What chips do domestic LED flashlights use in general?
- Domestic brands are using the United States Cree imported chips, life expectancy of at least 80000 hours.. But the price is high, too
- Q: LED lamp with what method from the welding of aluminum substrate nondestructive down (T6, flashlight)
- It is hard to say, there is a heating station on the big impact, if there is no heating station, find a skilled worker, generally can be very good treatment... Basically no impact, the head office has welding, patch, and I have tried welding streetlights, will not have any impact. I'm in charge of the aluminum base plant.
- Q: What kind of flashlight is led?
- It's a flashlight with diode light emitting. It needs circuit control, long life and environmental protection luminous body. The flashlight used for lighting is very good. Just now, is that a flashlight?
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China Supplier 2014 Best Sell Cree 5W Portable Emergency Light Can Be Used As Camping, Working, Searching, Hunting
- Ref Price:
-
$3.09 - 4.12
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 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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