Q:To explore the customer LED flashlight flashlight is what led?

The United States, Germany, Japan imports and so on, different flashlights are not the same.

Q:Special police flashlight LED lamp is broken, how to repair?

Automatic production line manufacturing, basic manual to repair, maintenance is of little value, belongs to a disposable device, a bad piece of change, many online very cheap, only a few dollars, can be selected according to the LED power. As for LED, theory of life up to tens of thousands of hours, nothing for ten or twenty years, in fact according to maintenance record all the statistics, led bad below 5%, so generally as long as the driver can be changed directly.

Q:What battery is the rechargeable LED flashlight battery? What is the principle?

Lithium batteries are the basis of chemistry, the output of electricity "explosive force" strong, will continue to output, know no electricity, the output effect from high to low. An appliance that is not suitable for electrical relaxation.

Q:Does the non LED flashlight have a constant current drive circuit?

No ordinary flashlight lamp power can be even as long as nothing more than take a switch

Q:How to change LED flashlight to blue light?

With an ordinary LED flashlight, you can transform into a blue light.

Q:How to design a flashlight spotlight with multiple LED lights

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, in the near universal light intensity, long distance focusing, pavement irradiation effect is great, and the first choice is the outdoor riding at night.

Q:Who can tell the difference between the LED flashlight, the wick XML and the previous ones?.

Personally think that the XML series is only CREE market segments products based on R series, by increasing luminous core area, large current and high power to improve the brightness, the material technology, there is no big breakthrough, the full load efficiency is not too high.

Q:How can I make a phone call flashing? The flashlight light is not a Led light

Click the settings of the phone and go to the settings management interface. In the system area, you have a function item, accessibility, and click accessibility.

Q:Is led flashlight damaged easily?

No, LED itself is very durable

Q:Is led flashlight used widely?

LED flashlight is a high brightness LED used as a light source. It has the advantages of high brightness and low energy consumption. It is an environmental protection and energy saving product. LED flashlight and flashlight flashlight is the biggest difference is that there is no light, flashlight power and distance, but lighter than flashlight, low energy consumption, use a long time.