Tag: extreme weather

  • LED Boat Lighting for Commercial Fishing Boats

    The commercial fishing industry now has a high demand for recruits, which is demanding and dangerous for anyone who wants to risk their lives for this job. Often they work around the clock and deal with the worst weather conditions. Commercial fishers know that importance of keeping realizable equipment that can help with the abusive environments.With these fishing operations and will very often take place during the night. LED lights for boats can be a critical role in safety and productivity that shouldn’t be compromised on.

    HID Lighting

    Many commercial fishing boats use HID lighting systems to light their boats. They are sturdy and efficient, but these lighting systems must be extended offshore and must rely on other sources of power. This means that the efficiency and power of the HPS system aren’t as practical as other systems. The HID lighting systems are fixed to the boat in the form of high-pressure sodium fixtures around the deck of the ship.

    HPS Lighting

    Lumens per watt produced by HPA systems can average around 120 lumens per watt. This one is one of the most efficient forms of lighting available. Color temperatures for HPS range from 200 Kelvin, making them below incandescent bulb and will result in light output with a distinct reddish/orange color. HPS renders color poorly and has a poor contraction, and it is used in applications where they don’t need as large quantities.

    HPS bulbs are made from glass and become extremely hot while plugged in. As a result, they need extensive protection in the form of heavy duty housing, extensive sealing, and vibration absorbing mounting assemblies to survive the conditions of the marine environment. A single drop of water would turn the hot HPS bulb to cause an explosion. So, these need constant inspections to make sure they never come into contact with water. Learn more.

    LEDs Lights

    On the other side, you have marine LED lights which average 60-100 lumens per watt and is tied with fluorescent lighting.LEDs used for commercial fishing applications are in the 4500K to 600K range, and that means that they need to produce a very sharp white colored light. LEDs provide excellent contrast and good color rendering, making the perfect pick for high visual activity while in use. The average lamp life of an LED light can average around 50,000 hours, and many other high-quality fixtures can even reach 100,000 hours of operation. This makes them the best pick for long boat rides.

    Conclusion

    Overall, commercial fishing operations can help improve the safety and increase productivity on their boats without having to compromise on lighting and efficiency. More reliable, better performing and more durability LED boat lights have respected a step up from old-style HPS systems, so that’s hard to beat. So, if we had to recommend you one of the two, we’d highly suggest you switch to using LED boat lights.They are easier to maintain, they don’t malfunction when wet, and they have a stronger light than HPS models. Check out this site: https://www.larsonelectronics.com/ExplosionProofLights.aspx…

  • How Does Cold Weather Affect LED Lights

    How Does Cold Weather Affect LED Lights

    Winter seasons come with extremely low temperatures, with can negatively affect the performance of LED lights. Although the fixtures are more powerful and reliable than traditional lighting options, such as incandescent and fluorescent lamps, it is important to factor in such environmental conditions to prevent premature failure during operation.

     

    Cold Weather Environments and LEDs

     

    LEDs are particularly efficient in locations with low temperatures. The units come with components, such as drivers, that can operate as low as 30°C to –40°C. Some specially engineered LED drivers can withstand temperatures down to –55°C.

     

    By comparison, fluorescent fixtures do not perform well in cold environments. As a result, the units are more suitable for applications in indoor locations. The lights have a performance threshold of roughly 5°C. When exposed to temperatures colder than this range, output becomes degraded.

     

    For example, exposing a fluorescent light to –10°C environments may result in a 50 percent loss in performance. At –40°C, the lamp would prematurely fail at 10 percent (or less) illumination.

     

    Protecting Outdoor LED Lights

     

    Protecting LEDs from cold temperatures require sturdy materials and seals. This is because snow and ice have a tendency to melt on the surfaces of LED lamps. When this occurs, water or moisture can get trapped inside the light, causing internal damage. A breather or proper ventilation can be applied to the enclosure of the fixture to reduce the buildup of moisture.

     

    In addition to protecting LED work lights, it is equally crucial to ensure the unit’s other components are well accounted for at all times. Wirings and pipes supporting the lamp should also feature some form of weatherproof or waterproof protection, such as a NEMA 4X rating.

     

    Lastly, as cold temperatures can affect the performance of switches, pushbuttons and lubrication, it is recommended to test LED fixtures periodically for consistent output.…