LED Lightings for Low Temperature Areas
About Us
The use of lighting under low-temperature conditions is an important issue for industries operating in cold regions, refrigeration, and at high altitudes. Traditional lighting systems have been known to exhibit low efficiency, slow start-up, lumen depreciation and component breakage in very low temperature applications. Although LED lighting has become the most effective and energy-efficient in low temperature applications as it is designed as a solid state, there is low production of heat loss, and the thermal management is great.
Why Low-Temperature Environments Demand Specialised Lighting?
Cold storage facilities, food processing facilities, exterior sites in mountainous areas, as well as oil and gas facilities, present special conditions of operation. Conventional lighting technologies, such as HID lamps and fluorescent lamps, are based on chemical reaction or gas discharge mechanisms, which do not work in freezing conditions. This causes flickering and lethargic lighting, or more maintenance and operation expenses.
On the other hand, LED luminaires that are made up with specialised drivers can perform more efficiently in low temperatures. Reduced ambient temperature assists in cooling of heat on LED chips, enhancing effectiveness, increasing the life span and ensuring constant lumen brightness.
Key Benefits of LED Lighting in Sub-Zero Conditions
- Instant Start and flicker-free Operation: LEDs turn on to full brightness without taking time, even in freezing temperatures.
- Increased Power efficiency: Low temperatures optimise the performance of LED drivers and chips, and lead to energy savings.
- Long Operating Life: With a lower thermal load, the operational life is increased, and the number of replacements is minimised.
Low Maintenance Requirements: Rugged enclosures and solid-state components reduce the risk of failure & maintenance.
Typical Applications of Low-Temperature LED Lightings
- Cold store and refrigerated warehouse
- Food and beverage processing plant
- Installations outdoors, in areas with high altitude or snow
- Petrochemical plants and oil & gas refineries
- Marine environments, port and shipyards
Design Considerations for Low-Temperature LED Lighting
When choosing LED lights to work under cold conditions, it is important to use the following technical parameters:
- Ingress Protection (IP Rating): It is necessary to defend against moisture, ice and condensation.
- Driver Performance: The drivers should be cold-start friendly.
- Housing and Materials: The enclosures are corrosion-resistant to enhance their durability.
- Optics & Beam Distribution: Proper lighting design is the kind of setting where lighting is the same, even amidst environmental difficulties.
Why Choose Pyrotech for Low-Temperature LED Lighting
Pyrotech Technologies Pvt. Ltd. offers LED Floodlights and LED bulkhead lights that are high-performance, designed to work in temperatures down to -36° C. Pyrotech lighting solutions are built to withstand harsh environments with a consistent lumen output to maintain operation in the most adverse conditions (at extremely low temperatures). Pyrotech offers 2, 3 and 5-year flexible warranty guarantees to ensure long-term reliability and customer trust with 24-hour technical support and warranty service.
Frequently Asked Questions (FAQs)
- Are LED lights efficient in low temperatures?
Yes, the performance of LEDs in cold environments is more favourable since the colder the environment, the greater the heat loss and the higher the efficiency and lifespan.
- What happens to traditional lights in sub-zero conditions?
Flicker, dim, and failure to start of Fluorescent and HID lamps can occur because of low gas pressure and inefficiency of the chemical reactions.
- Are there any special drivers used in low-temperature LED Lights?
Yes, cold start drivers are used in low temperature LED lightingby Pyrotech as they are high quality and offer a guarantee and reliability.
- What are the industries that require low-temperature LED lighting?
Cold storage, food processing, oil and gas, marine operations, and outside infrastructures in cold climates are some of the industries requiring low temperature led lightings.
- What is the appropriate light to use in cold environments?
Pyrotech led floodlight and led bulkhead are among the most appropriate options for low temperatures, as they offer certificates, IP protection, a robust casing, and well-established driver reliability.