HID successfully developed in 1986, and officially released in 1997. Now, HID is a basic part in BMW, BENZ, AUDI, LEXUS, and more cars. ? How HID Works In a quartz tube filled with a variety of chemical gases, among which the majority are Xenon ,iodide and some other inert gases. The electricity added to the two electrodes are increased from 12 volts to 23,000 volts so to make the Xenon electrons drift and generate light source. This is called Gas Discharge. The super bright arc light generated by Xenon has similar color temperature to daylight. The working current for [...]

At the point when people are going outside, they generally set up a spotlight or headlamp, perhaps it is not entirely obvious, when evenings falls, this little thing turns out to be vital. Actually, there are different sorts of flashlights, and they have distinctive features. Here, this article will concentrate on the colors of the lights to revel the use of different flashlights. ? White light ? Let us start with the white light-the most common light in the nature. At the point when LED raised, white light got to be the mainstream light. White light is near to the [...]

Tank007 UV flashlight can check the leaks in air conditioner and other fluid systems. ? Fluorescent leak detection can be a quick, easy, safe and accurate way to find all leaks in air conditioning and refrigeration systems and other fluid systems. Add a little fluorescent dyes to fill the air conditioning / refrigeration or industrial fluid system, run the system to make the fluorescent dyes circulate in the system. ? Fluorescent agents gather at the leak point along with the refrigerant or fluid in the system. When shot with the UV flashlight, fluorescent agents will look yellow-green. This way can [...]

Many people need a hunting flashlight but they do not know how to choose the flashlight, they may first searching some information about the brands. To be frank, this is a good way to choose hunting flashlight, but aside from the brands, there are some other factors you need to consider as well. Here are some tips. ? After all, the most expensive is not the best fit. It is also true in choose flashlights for hunting. You need to think about what specific circumstances do you need to use the flashlight first, and then the other factors. ? Different [...]

As is known to all, before flashlight, people can only use lantern to light at night, even they went out at night, they have to carry a lantern with candle inside, or oil lamp with them. It is very inconvenient for people to walk, camp, or work at night. After LED was invented, everything changed. Here, let’s talk about the history of LED flashlight. ? After Edison invented the light bulb 100 years ago, a man named Hubert Americans invented the first torch in the world. Flashlight (English name: flashlight or torch), referred to the torch, is a handheld electronic [...]

Ordinary people grip flashlight always palm down , just like holding a fishing rod. However, in the US dramas, the way police grip flashlights, just like holding a dagger which is ready to piercing into others chest at any time. In fact , no matter what ways of you use to grip, flashlights can shine from floor to ceiling. However, the way that US police use to grip flashlights feels strange. Do they have a special reason to do so? Why the police of United States is always palm facing up when holding the flashlights? Indeed, police using this way [...]

Just want to buy a good flashlight, this possibility is really not high, and now there are many counterfeit products on the market to buy a high-end flashlight is really hard. So today to tell you that it is not fake Surefire flashlight, it's a high-end brand flashlight --TANK007. Here let us talk about Tank007 flashlight features: The first one: mini-flashlight battery powered Small flashlight is the most common individual lighting tool. Choose a more lightweight, light-emitting strong flashlight is suitable for relatively relaxed camping, Tank007 professional launch mini-flashlight, small and convenient portable, strong endurance to meet everyday lighting needs. [...]

LED is now developing gradually, because it is more energy saving and high brightness. Today, we are going to share with you the performance of LED flashlight. It's reported that LED flashlight has been combined with many leading technology when it gets into Chinese market. For example , the design of charging is better, which includes SOS emergency call and switch tactics and the most important is it can keep the water and dust into it. Led flashlight is also not easy to break and rupture. Its safety performance and product features are very good. The technical staff hope that [...]

Many jade buyers usually shine the jade with a flashlight when choosing.For new comers,they may not fully understand how to use flashlight to detect.Today,let's talk about how to correctly use a flashlight to see jade. The effect of flashlight and using method See the crack.You should pay attention to the jadeite jade "crack" and "growth pattern" when buying.Don't buy jade with a crack, and don't use strong light in the crack. See the quality of a material.Because of the skin of original rock seems to be mysterious, so use the flashlight can look inside the original stone texture structure, judge [...]

flashlight design detail decides success or failure. When outdoor sports? is popular all over the world, related outdoor equipments show crowds of fans.As is known to all,outdoor diving risk ranks second in the world,only next to skydiving.Therefore any equipment for underwater cannot be careless.As? diving underwater flashlight seems simple, however the sparrow is small and all-sided.Domestic outdoor lighting leader Tank007 diving flashlight will tell you the details how to judge a diving flashlight products quality. 1.LED Underwater world crisis, lighting must have high stability, otherwise may directly threaten diver's life.The most reliable international outdoor LED lighting light source comes from [...]