The Dialight SafeSite® LED Bulkhead – Conveyor/Walkway Light is a robust, high-performance lighting solution designed for the most demanding industrial environments. Engineered with a low-profile and rugged construction using marine-grade A360 die-cast aluminum alloy, this fixture delivers exceptional durability and long-term reliability, even in hazardous locations. Ideal for both retrofit and new installations, it provides superior illumination for walkways, platforms, stairways, general plant areas, and minor roadways. Its versatility is further enhanced with optional amber light output, and various color temperature options including cool white (5000K), neutral white (4000K), warm white (2700K), and amber, making it suitable for a range of industrial applications.
This bulkhead light carries multiple certifications, including ATEX and IECEx for Zone 1, 21, and Zone 2, 22 hazardous areas, and DNV compliance for marine use. Rated IP66/67 and IK10, it offers excellent protection against dust, water ingress, and mechanical impact. The ultra-wide beam distribution with a walkway optic ensures uniform lighting coverage in linear pathway settings. With a high efficacy of up to 142 lumens per watt and a system lifespan of L70 > 150,000 hours at 65°C ambient, the SafeSite® LED Bulkhead light minimizes maintenance and maximizes operational uptime.
Electrical specifications include a wide input voltage range of 100-277 VAC or 120-250 VDC, and models with battery backup options that operate on 110/120 VAC or 230/240 VAC. The fixture supports advanced dimming controls including DALI 1.0 and 2.0 as well as 0-10 VDC dimming down to 10%, allowing for energy optimization and integration with intelligent lighting systems. The fixture is equipped with transient protection rated to IEC 61000-4-5 standards (6kV line-line and line-ground), and maintains a total harmonic distortion of less than 20% with a power factor greater than 0.9.
Mechanically, the standard model weighs 7.9 kg (17.4 lb) and ships at 8.4 kg (18.5 lb), while the battery backup version weighs 8.8 kg (19.4 lb) and ships at 9.3 kg (20.5 lb). Both variants feature a cable entry via a single M25 port, and a spigot entry sized at 35mm ID (optionally 44mm ID). The lens is available in clear or diffused polycarbonate, providing impact resistance and photometric flexibility. All hardware is made from 316 stainless steel, ensuring corrosion resistance in harsh settings.
The battery backup models come with an integrated battery that supports emergency illumination. For 6.5k lumen units, the fixture delivers approximately 900 lumens for 180 minutes, 1100 lumens for 90 minutes, and 1140 lumens for 60 minutes. The 3k lumen models produce around 800 lumens for 180 minutes, 1100 lumens for 90 minutes, and 1140 lumens for 60 minutes. With high CRI values over 80, the SafeSite® LED Bulkhead light ensures high-quality visual clarity and color rendering in critical operations.
Backed by Dialight’s industry-leading 10-year warranty, the SafeSite® Bulkhead Conveyor/Walkway Light is a proven, reliable, and efficient lighting solution designed to excel in hazardous area environments where safety, performance, and longevity are paramount.
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