Portable explosion-proof searchlight

The choice of lighting equipment in flammable and explosive places is very important. A slight omission may cause explosions and fires. Here is a mobile lighting device: portable explosion-proof searchlight. Portable explosion-proof searchlights are suitable for mobile lighting in military, petrochemical, oilfield, firefighting, electricity, customs and other flammable and explosive places. Everyone often sees the kind of light that the police take on a night patrol with a portable explosion-proof searchlight. Its super-long range of up to 2500 meters, is ideal for night shooting and undersea shooting. In the army can be used for night patrols, in petrochemical companies can be used as night lighting, in the fire department can be used to perform tasks at night, search for a good tool for the wounded.

Its advantages are low power consumption and low operating costs. The same energy-efficient portable explosion-proof search light source than the traditional light source energy saving more than 80%, such as a 2000 meters of the bridge portable explosion-proof searchlights guardrail lights lit 1 hour only 10 degrees, one year's electricity than traditional light source portable explosion-proof Searchlights save tens of thousands or even hundreds of thousands of dollars.

Low maintenance costs. The portable explosion-proof searchlight lamps are stable in operation, have low requirements for the operating environment, and are not frequently replaced due to adverse weather conditions.

long life. The portable explosion-proof searchlight lamp utilizes a solid semiconductor chip to convert electrical energy into light energy, plus an explosion-proof LED laneway lamp package for epoxy resin mines, which can withstand high-strength mechanical shock and vibration. The portable explosion-proof searchlight has a single-tube lifespan of 100,000 hours, a light source life of more than 20,000 hours, and a lifespan of more than 5 years when calculated on a daily basis for 12 hours.

High luminous efficiency. White light, tungsten halogen lighting effect is 12~24 lumens/watt, fluorescent light is 50~120 lumens/watt, and its light source uses black body radiation, only about 10% of the emitted energy can be used visible light, the rest is useless Heat; In order to obtain a color, it is necessary to use a color filter to go to other colors, resulting in wasted energy. Portable explosion-proof searchlights have a light efficiency of 50 to 200 lm/W, a narrow spectrum, and good monochromaticity. Almost all emitted light can be used without the need for filtering to emit light directly.

It is stable and easy to install. The longevity ceiling light source is an ultra-low power device with DC drive, which is shock-proof, impact-resistant and radiation-free. It is stable and reliable; it does not need to consider heat dissipation, and it is easy to install.

Good security. The portable explosion-proof searchlight has a dimmable light source, stable light emission, precise control of the light type, low glare, low heat generation, low ultraviolet ray, and a safe touch because of its cold light; it does not contain mercury and does not harm health. Below are details of the advantages of portable explosion-proof searchlights.

Explosion-proof searchlight portable 15 advantages:

1, the characteristics of portable explosion-proof lamp itself - one-way light, no light diffusion, ensuring light efficiency.

2. The portable explosion-proof lamp has a unique secondary optical design that illuminates the light of the portable explosion-proof lamp to the desired lighting area, further improving the efficiency of lighting to achieve the purpose of energy saving.

3, LED light source efficiency has reached 110-130lm/W, and there is still much room for development, the theoretical value of 250lm/W. The high-pressure sodium lamp's luminous efficiency is only increased with the increase of power, therefore, the overall longevity top lighting explosion proof lamp is stronger than the high pressure sodium lamp; (This overall luminous efficiency is theoretical, in fact, the efficacy of high pressure sodium lamp above 250W Higher than LED).

4. The color rendering of the portable explosion-proof lamp is much higher than that of the high-pressure sodium lamp. The color rendering index of the high-pressure sodium lamp is only about 23, and the color rendering index of the portable explosion-proof lamp reaches 75 or more. From the perspective of visual psychology, the same brightness is reached. The illuminance of explosion-proof lamps can be reduced by more than 20% on average compared to high-pressure sodium lamps (see British Lighting Standards).

5, light decline is small, light decline of less than 3% a year, use the road for 10 years still use the illumination requirements, and high pressure sodium light declines, a year or so has dropped more than 30%, therefore, portable explosion-proof lights in use The power can be designed to be lower than the high pressure sodium lamp.

6, portable explosion-proof lights have automatic control of energy-saving devices, can meet the lighting requirements at different times in the case of the maximum possible reduction of power and save energy. Spark intelligent portable explosion-proof light can realize computerized dimming, time control, light control, temperature control, remote control, automatic inspection and other humanized functions.

7. The LED is a low-voltage device that drives the voltage of a single LED as a safe voltage. The power of a single LED of a series product is 1 watt, so it is a safer power source than the use of a high-voltage power supply. It is particularly suitable for public places (for example, street lamps Lighting, factory lighting, automotive lighting, civil lighting, etc.).

8, each unit LED chip is only a small size, so it can be prepared into portable explosion-proof searchlights of various shapes of the device, and is suitable for a volatile environment.

9, long life: can use more than 50,000 hours to provide three years of quality assurance. The downside is that the life of the power supply is not guaranteed.

10, high luminous efficiency: using ≥ 100LM chip, compared to traditional high-pressure sodium lamp can save more than 75%.

11, easy installation: no need to bury the cable without rectifiers, etc., directly to the street lamp lamp head mounted on the lamp pole connected or the light source nested in the original lamp shell.

12, excellent thermal control: summer temperature control below 45 degrees, and passive cooling, summer heat protection is insufficient.

13, reliable quality: circuit power supply all use high-quality components, each LED has a separate over-current protection, no need to worry about damage.

14, light color uniformity: without lens, not mine explosion-proof LED roadway lights to increase brightness and sacrifice uniform light color, so as to ensure that the aperture color uniformity.

15, LED does not contain harmful metal mercury, unlike high-pressure sodium or metal halide lamps in the end of the endangerment of the environment