Dialight’s SafeSite Low Bay LED fixtures are engineered to bring the same advanced technology, durability, and high-performance benefits of their High Bay counterparts to environments with mounting heights between 10 and 20 feet (approximately 3 to 6 meters). Specifically designed for applications in oil and gas, heavy industrial facilities, and cold storage areas, the SafeSite Low Bay delivers unmatched safety, reliability, and longevity. With a sleek, compact profile and lightweight form factor, this fixture supports a wide array of versatile mounting solutions, including pendant (3/4" NPT), safety retention tabs, and multiple bracket options, making installation simple and adaptable to various environments.
These low bay luminaires are built with a durable copper-free aluminum housing, finished with a dual-layer chemical-resistant coating that includes an epoxy primer and a sealed polyester topcoat for long-lasting protection in harsh industrial conditions. Lens choices include diffused, dome, and clear polycarbonate, as well as acrylic and glass options, offering design flexibility to suit specific lighting requirements. The fixture is offered with multiple lens impact ratings, including IK05, IK06, and IK10, and is rated IP66/67 and NEMA 4X for water and dust ingress protection, making it suitable for demanding indoor and outdoor use.
With lumen packages ranging from 4,400 to 17,200 lumens and beam distributions optimized for ultra-wide coverage, the SafeSite Low Bay can efficiently illuminate large floor areas from lower mounting heights. Color temperature options include cool white (5000K), neutral white (4000K), and warm white (2700K), all with a high color rendering index of 80 CRI for superior visual clarity. The fixture offers impressive luminous efficacy, achieving up to 148 lumens per watt, and meets DLC Premium criteria on select models. Battery backup versions are also available, ensuring critical illumination in emergency situations.
The SafeSite Low Bay supports 0-10V variable dimming control, allowing for precise energy management. Dimming performance ranges from full brightness at 10VDC to less than 10% output at 0VDC. Electrical configurations include universal input voltage options of 100-277 VAC (120-250 VDC) and high-voltage input of 347-480 VAC. Electrical protections are robust, with built-in transient protection tested to 8kV/4kA per IEEE C62.41 for standard voltage models and 6kV/3kA for high-voltage models. Additional electrical safeguards include internal fusing, a power factor above 0.9, and total harmonic distortion (THD) below 20% for models over 6,000 lumens and below 30% for lower-lumen models.
Electromagnetic compliance is ensured with FCC Title 47, Subpart B, Section 15 for Class A devices and radio frequency immunity rated at 10V/m across 80MHz to 1GHz. The power supply is fully potted and sealed to provide superior environmental protection, and is tested through accelerated life testing to exceed 15 years of continuous operation, with a mean time between failures (MTBF) projected at over 300 years and an annual failure rate below 0.3%.
Mechanically, the SafeSite Low Bay is rated to withstand extreme industrial conditions, with vibration tolerance up to 5G for 750,000 cycles (as per IEC 60068-2-6) and shock resistance tested to 50G for three half-sine cycles (per IEC 60068-2-27). Certified to UL844 for use in hazardous locations (CID2, CIID1, and CIID2), and CSA approved, the fixture ensures compliance across a broad range of global safety standards.
As a testament to its quality and performance, every SafeSite Low Bay fixture is backed by Dialight’s exclusive 10-year warranty, ensuring long-term peace of mind and reduced maintenance costs in the most challenging operational environments.
https://www.dialight.com/product/products-solutions/high-bay-lights/low-bay-safesite/
