Best Design Feature Cree Led 3Watt Rechargeable Flashlight
- Ref Price:
-
- 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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Description:
3-Watt Rechargeable Flashlight
Specifications:
- Light Source: 3 Watt LED * 1 (Cree)
- Power Source: ICR18650 Battery * 1
- Maximum Size: Φ34.3 mm * 172 mm
- Net Weight: 211 g
- Material: Aluminium Alloy 6063-T6
- Finish: Anodized
- Available Color: Black
- Switch: Middle - Press On/Off
Features:
- Shock- and dust-resistant
- Quality LED enjoys lifespan of 50,000 hours
- Performs brightness of 140 lumens
- Light rang up to 180 meters
- Easy plug & charge kit
- Charging hour: 6 hours
- Running hour: 3 hours
Appliction:
Dark area Illuminating
Diving Illuminating
Outsports Illuminating
Other Military and law enforcement agencies around the world
Payment term:
100% TT in advance. Order quantity more than 10000pcs, 30% T/T deposit, balance against B/L copy, L/C
Caution:
1. The power and socket must be safe and standard for service the life of battery.
2. Please do not use when charging, in case burn LED bulbs and damage inner components.
3. Pleased do not shot the eyes directly (Children must be instructed by adults).
4. Keep away form rain and wet.
5. Keep far away from the exploders when charging ,the charging time could not be more than 24 hours.(Suggestion charging in daylight time)
- Q: We recommend a night to ride a flashlight, riding at night, it is best to have high brightness LED flashlight, the longer the better the battery life
- There are 2 options for the selection of flashlights: incandescent bulb and high power LED, both of which have their advantages and disadvantages. Incandescent lamp life is short low luminous efficiency, brightness under the same power as LED or the same brightness more electricity, but the advantage of incandescent lamp is LED than incandescent lamp, continuous spectrum and good color, can clearly distinguish the object and color without distortion. And bulb prices are very cheap and easy to add. LED has grown rapidly in recent years because of its long life, high light efficiency and power saving. The disadvantage is not full spectrum color is not good, the price is more expensive, and more delicate, need to be driven by constant current circuit. Here you can choose the United States Cree company's high-power LED, its LED in accordance with the light efficiency division level, and now the mainstream of Q5, R2, R5 these grades. In 1A current, Q5 can reach 250 lumen luminous flux, and R5 more than 300 lumens, the power is about 3W, with 2600mAH 18650 battery life is close to 3 hours.
- Q: How many lumens is the 35W LED flashlight?
- Hello, LED light effect is generally around 90, 35W, then about 3150 lumens.Of course, this is an estimate. It may not be that high35W's flashlight is bright, brighter than the two 100 watt incandescent light bulb.
- Q: How to judge whether the constant current chip Led flashlight?
- Without the constant current drive board, the whole discharge brightness of the battery is gradually decreasing
- Q: Just bought Led flashlight flashlight, 5 hours charging 9 hours of electricity, and now there is no electricity, but the charger shows full power, but it is not bright, what is the matter?
- The lithium ion battery has a spiral structure inside, and the anode and cathode are separated by a thin film of paper with many tiny holes. Lithium ion battery core is a new type of battery energy. It contains no metal lithium. In the process of charging and discharging, only lithium ion moves between positive and negative poles. Electrode and electrolyte do not participate in the reaction. The energy density of lithium ion core can reach 300Wh/L, and the weight, capacity and density can reach 125Wh/L. The reaction mechanism of lithium ion electric core is that with the charge and discharge, the lithium ion is inserted between the positive and negative poles, and it goes back and forth inside the electric core without the existence of metal lithium. Therefore, the lithium ion electric core is safer and more stable. The cathode of lithium ion battery is lithium cobalt, the positive collector is aluminium foil, the negative electrode is carbon, and the negative negative collector is copper foil. The electrolyte of lithium ion battery is an organism that dissolves LiPF6.
- Q: Can the lead-acid battery of LED flashlight be replaced by mobile phone lithium battery?
- 1 this rechargeable flashlight is rubbish is the basic resistor voltage to charge the battery which is a constant current charging easily charging lead-acid battery can accept overcharge but generally not more than 4.8 volts you lead-acid battery voltage is 3.5-4.2 volts in the long-term stability of 4.1 Volts
- 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?
- If you want to extend the battery life, the best way is to improve the charging circuit, plus a charge voltage limit, and with the charge, so that the battery life will be long. But it requires professional design and improvement. Now useful lithium battery flashlight, good life. The use of time is also very long, you may consider buying.
- Q: LED flashlight with a charge is not lit, what should I do?
- There are reasons:First, the rechargeable battery is damaged, there is no voltage.Two and IED damage, but the possibility is very small, can not all damage.Three 、 each contact part has the open circuit and the broken circuit place. The circuit doesn't work.
- Q: Troubleshooting of LED flashlight
- LED dead light is not bright, replace LED can be, but note that + polarity can not be reversed
- Q: Is led flashlight damaged easily?
- No, LED itself is very durable
- Q: What kind of flashlight is led?
- LED refers to the lamp, flashlight bulb is used before, are now using LED lights, you get a flashlight to study and explore the customer will know.
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Best Design Feature Cree Led 3Watt Rechargeable Flashlight
- Ref Price:
-
- 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
OKorder Financial Service
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