rechargeable aluminum 3w cree led flashlight
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 100000 Pcs Per Month pc/month
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General Introduction
Tactical Flashlight in Digital Ring-Switch
Rechargeable Flashlight
LED: CREE Q4, 3 watt
BATTERIES:D,C SC, AA (rechargeable batteries or dry cell)
Specification |
With insert hole for directly charging. |
| Military Specification hard-anodized HAIII aerospace-grade aluminum body. |
| Tai lcap switch. |
| High Efficiency, Strong Power CREE LED. |
| Precision reflector produces bright central beam with gradually diminishing surround beam. |
| Impact-resistant window protects reflector and helps maximize light transmission. |
| Strong light-weight aerospace-grade aluminum body anodizing, or corrosion-proof body. |
| Compression-resistant O-ring seals for waterproof. |
| Crenellate Strike Bezel. |
Before Orders
•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.
•SAMPLES are avaiable before order.
•OEM & ODM service is also avaiable
Our R&D department have more than 20 professional and technical personnel.We had help customers produce many OEM products for American Market,Germany Market and UK Market.
Packaging & Delivery
Package:
1 x Box
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 LENSER flashlight, okay?
- Advantage1, led long service life, generally can reach more than 5~10 hours, compared to the traditional tungsten filament lamp life 5~10 times higher.2, cold light, low heat, will not damage the lamp holder, high safety.3, fast reaction, collision resistance, good weather resistance, small size, easy to small, lightweight.4, power saving, energy saving, low power consumption, green environmental protection material.5, the speed is fast, as long as 1US (microsecond), do not have to warm the lamp can improve safety.6 、 low voltage drive (voltage is 1.8~4.0V) safe.
- Q:Cree flashlight lamp which is the best.
- The terminal voltage of PN junction constitutes a certain barrier. When the forward bias voltage is applied, the potential barrier decreases, and the majority carrier in the P region and the N region diffuse to each other. Since the electron mobility is much larger than the hole mobility, a large amount of electrons will diffuse into the P region, which will result in the injection of minority carriers into the P region. These electrons are combined with holes in the valence band, and the energy is released in the form of light energy when combined. This is the principle of PN junction luminescence.
- Q:Please master to help me identify what LED said, the more detailed the better, Pailide GL-K139q flashlight inside, not CREE.
- Look the same goods, what specific property said is not clear, but certainly not to go, know what also didn't flashlight used LED or CREE in the world, only L and SST50 90 and South Korea's LED can stand a little market
- Q:About bright flashlight and ordinary LED flashlight choice
- To take into account the high brightness and life time, can choose the shift (brightness high, medium and low grades) of high power LED flashlight, need light show high-grade, need to open power to resist, even brightness low gear, than 9LED flashlight light, and the life time of up to 50 hours to.
- Q:High power flashlight LED lamp is 1W, want to use mobile phone battery when 4.2V is connected to electric drums!
- Yes. No need to connect in series. Your voltage is not enough after series connection. If you have two batteries in series, your voltage is about 6.6V. Add a resistor directly to OK. (4.2-3.3) /0.35 = 2.57 on the line. You can use 2-3 euro, at this time the current is almost between 300MA and 400MA, there is no problem.
- Q:What are the disadvantages of a LED flashlight?
- The wolf flashlight with Aluminum Alloy solid material, copper lamp, heat resistance. Also, the price of the flashlight is higher than that of the ordinary flashlight purchased.
- Q:YAGE light LED flashlight input and output voltage and current
- According to this voltage, you can find a customized "lithium battery pack" shop on Taobao.Tell them what lamp you are and what battery you use. They will help you design a power plan, and they have a special charger.
- Q:Why should a bright flashlight use a 3.7V battery, and why not?
- At present, in addition to LED light source, bright flashlight, as well as special lighting HID xenon torch, such as the current domestic brands have CSH-X01/02 (uscamel) design and manufacture of a series of super light flashlight. Strong light flashlight is a new type of lighting tool which uses LED as light source. It has the advantages of saving electricity, durability and brightness. Common light flashlight is a kind of outdoor lighting tool which uses high-power light-emitting diode as light source. It has the advantages of electricity saving, durability and high brightness. Cap LED flashlight with two light, a condensing cup condenser, a convex lens, condensing cup condensing effect is good, the light loss is small, light weight, can put the lamp holder part of the seal is very strict, improve the waterproof effect, the spot is in want of perfection is not adjustable, so that the use of it is near the illuminated area is very small, but the biggest advantage of stepless convex lens is the spot size can be adjusted, but it is difficult to achieve good waterproof, so the general outdoor sports enthusiasts will choose the former according to the environment. Power flashlight for rechargeable lithium ion batteries or nickel cadmium battery capacity, rated voltage 3.7V, ranging from hundreds to thousands of Ma, according to the common power source LED, endurance range in tens of minutes to several hours.
- 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: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?
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Send your message to us
rechargeable aluminum 3w cree led flashlight
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pieces 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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