Power management: 480V Passive Power Supply offers high energy efficiency

Energy management: Dialight adds higher lumen output to Vigilan® LED High Bay 480V Passive Power Supply. The 26,500 lumen model complements existing 18,000 lumen fixture.

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Power management: Dialight, a provider of industrial LED lighting technology, announced the durable Vigilant 480V Passive Power Supply is now available in a 26,500 lumen model. The 480V Passive Power Supply offers higher energy efficiency to outperform conventional switch mode power supply (SMPS) technology in high-voltage applications. Both the 18,000 and 26,500 lumen models offer superior 125 lumens per Watt.

With large inductance and minimal use of semiconductors, Dialight’s custom-designed passive system provides superior surge immunity to withstand high-voltage power quality issues to deliver a reliable, long-life lighting solution in 480V applications. This longevity and performance, backed by Dialight’s industry-leading 10-year full-performance warranty, virtually eliminates lighting maintenance to maximize ROI even in the harshest conditions.

In addition to offering a high power factor and very low total harmonic distortion (THD) rating, the system emits extremely low electromagnetic signal to minimize interference and maximize energy efficiency. The product is rated for operation at full power even in high-temperature environments without the need for LED current reduction. The system’s robust design is thoroughly tested through Dialight’s in-house Accelerated Life Test (ALT) and ships with 6kV surge protection

For more information about Dialight’s Vigilant LED High Bay with Passive Power Supply, along with other new products designed for high-voltage applications, including IES files, LM79 reports and technical datasheets, visit www.dialight.com.

About Dialight
Dialight (LSE: DIA.L) is leading the energy efficient LED lighting revolution around the world for industrial and hazardous areas as well as transportation and infrastructure applications. For 40 years it has been committed to the development of LED lighting solutions that enable organizations to vastly reduce energy use and maintenance needs, improve safety, ease disposal and reduce CO2 emissions.

For more information about Dialight or other products, click here to go to Utility Products’ Buyers Guide.

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