Shenzhen Shenhuo Optoelectronic Equipment Co.

Shenzhen Shenhuo Optoelectronic Equipment produces flashlights are made of high quality aviation aluminum material.

LED light source light efficiency is getting higher and higher, in the country's policy support and capital investment, the domestic LED industry has gained high speed progress, the domestic LED technology has begun to mature, the price will have a big reduction, I believe that cost-effective will soon enter the ordinary people's families.

Shenzhen Shenhuo Optoelectronic Equipment Co., Ltd. production of LED flashlights in the factory through a rigorous inspection, through the waterproof test, crush test, switch life test, drop test, low temperature test. We strive to ensure that our products can maintain excellent and reliable quality in various environments after leaving the factory. The flashlight is made of aviation aluminum, which is environmentally friendly and can be recycled many times, with high strength, toughness, and various processing properties. For example, after hard oxidation, its hardness can reach HRC55 or above.

Aluminum's conductivity is second only to silver and copper, but because the density is only one-third that of copper, it is lighter, and is the first choice for manufacturing electronic products. In addition, aluminum's thermal conductivity is relatively high, three times higher than iron, which helps the flashlight's heat dissipation. Aluminum is a non-rusting metal because it has a fine and precise oxide protective film on its surface, which makes it less susceptible to corrosion. Aluminum does not produce sparks when it collides, so flashlights made of aluminum can be used safely in special environments. Usually see a lot of American blockbusters, police and special forces in the dead of night always with high brightness flashlight search, firefighters in the ruins of the fire with comparable searchlight flashlight in the rescue, this is the tactical flashlight. Is a branch of the flashlight, began to refer to the military, police and other armed services in the implementation of its mission to use the flashlight. It has a strong illumination, can be lit instantly, has a long irradiation distance, but does not illuminate a large area, and outputs more than 120 lumens of strong light in the high brightness mode. This light is strong enough to cause instantaneous temporary blindness. Some tactical flashlights have an attack head on the front. It can be used as a striking weapon when necessary, small size, light weight, easy modification.

Tactical flashlight has the following advantages: compact, easy to carry, rugged, all-weather use function, strong light, direct distance, strong and weak light can be selected, strong light - combat, weak light - search, burst flash - warning or rescue. HID flashlight is a new type of lamp containing xenon gas, also known as high-intensity discharge gas lamp, English abbreviation HID Intensity Discharge Lamp. HID flashlight breaks the tungsten filament light-emitting principle invented by Thomas Edison, the quartz tube filled with high-pressure inert gas - Xenon xenon gas, instead of the traditional filament, the two electrodes have mercury and carbon compounds, and the two electrodes have mercury and carbon compounds, and the two electrodes have mercury and carbon compounds. Instead of a traditional filament, the two electrodes are filled with mercury and carbon compounds, and the Xenon gas is stimulated to emit light by a 23,000-volt high-voltage current through a ballast, creating a perfect white arc between the two electrodes that emits light close to the perfect, perfect light of the sun.

Xenon (HID) light-emitting principle

Automotive HID xenon lamps and traditional halogen lamps are different, this is a kind of high-pressure discharge lamps, its light-emitting principle is the use of positive and negative electricity to stimulate the xenon gas and rare metal chemical reaction to emit light, therefore, there is a small glass bulb inside the lamp, which is filled with xenon gas and a few rare metals, as long as the current to stimulate their chemical reaction, both will emit a high level of light. As long as the current is used to stimulate their chemical reaction, the two will emit light with a color temperature of up to 4000K-12000K. It uses a special ballast to generate a trigger voltage of more than 23,000V by using the 2V voltage of a car battery to start the lamp. The brightness of the lamp is 20% of the rated brightness in 0.8 seconds at startup, reaching the brightness of a halogen lamp and making the headlamp reach more than 80% of the rated brightness in less than 4 seconds. After the lamp stabilizes, the ballast provides approximately 80V of supply voltage to the lamp to keep it running at a constant power level.