The history of Flashlight(Part III)

As more and more works have to be done at night such as car repairing, night outdoor operation, emergency use, night camping and traveling, patrolling and night market, different beams for different kinds of tasks is required. High efficient and energy saving LED bulbs gradually replace incandescent bulbs and LED flashlights become widely used in many areas to meet general even multi purposes.

5 The Third Generation of Flashlight

LED flashlight
Features: With new Light-Emitting Diode(LED) illuminating technology, color temperature is unprecedentedly high, close to or even above the white color temperature, but with lower power consumption. The main feature of the third generation flashlight is the using of LED bulbs. Due to the structure of LED bulb, the flashlight has better reliability. Lighting mode also appeared on the flashlight for the first time, once launched, it enjoys much popularity.

About the innovation and advantages of flashlight using LED, readers can refer to my former essay “What are the advantages of flashlight using LED?” for some idears.

6 The Fourth Generation Flashlight

Smart Flashlight
Features: Built-in open-programmable intelligent control chip, deciding lighting mode with special software custom. Like the Flashlight APP in your android or apple phone. The simulated flashlight is making use of the camera of your smart phone and you can regulate the light by the software application. In the future, the intelligent flashlight (Smart Torch) will combine traditional flashlight dimming technology with IT technology and users can customize personalized flashlight emission mode flashlight through specialized software. Smart flashlight is very convenient and innovative, but restricts to the condition of your smart phone and may not be suitable on any occasion. Like when you’re on jobs that requires far-reaching beam or light for long periods, you need a professional one.