Eaton DLLA2N-UNV1-M2 Linear LED Light Fixture - IP66/IP67

Part Number: DLLA2N-UNV1-M2
Manufacturer
Eaton
Part number
DLLA2N-UNV1-M2

Quick Summary

The Eaton DLLA2N-UNV1-M2 linear LED light fixture delivers reliable illumination for hazardous-location environments. This compact, high-efficiency light reduces maintenance downtime and energy cost by combining a glass lens with a durable copper-free aluminum housing and a long-lasting LED engine. With IP66/IP67 ingress protection and hazardous-location approvals (Class I, Division 2; Zone 2; Class II, Division 2; Class III) it meets rigorous safety and compliance requirements in demanding facilities. Its wide voltage tolerance and universal input offer simple procurement and minimal control hardware, while delivering consistent cool-white illumination that improves visibility, safety, and productivity across manufacturing, chemical plants, and oil & gas sites.

Product Information

Extended Description

DLLA2N-UNV1-M2 Eaton: Eaton Crouse-Hinds series Pauluhn DLLA linear LED light fixture, Cool white, 3/4" entries, Natural alum finish, 2 ft, Glass lens, 4000 lumens, 132 lm/W, Copper-free alum, Flush ceiling mount, Narrow, >0.92 PF, 120-277 Vac, 127/250 Vdc, 30W
Product Name
Eaton Crouse-Hinds series Pauluhn DLLA linear LED light fixture
Catalog Number
DLLA2N-UNV1-M2
UPC
786689650742
Product Length/Depth
25.94 in
Product Height
4.42 in
Product Width
7.13 in
Product Weight
15.1 lb
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 2 Class I, Zone 2 Class II, Division 2 Class III
NEMA Rating
4X
Ingress protection (IP) ratings
IP66 IP67
Lamp type
LED
Color temperature
Cool white
Lamp length
2 ft
Lumens
4000
Lumens per watt
132
Optical distribution
Narrow
Mounting Method
Flush ceiling
Voltage rating
120-277 Vac, 127/250 Vdc
Frequency rating
50/60 Hz
Lens material
Glass
Entry size
3/4"
Finish
Natural aluminum
Material
Copper-free aluminum
Wattage
30W
Power factor
> 0.92
LED performance and energy efficiency drive tangible business value; the DLLA2N-UNV1-M2 produces 4000 lumens at 132 lumens per watt from a 30 W LED engine with cool-white output. This high efficacy reduces operating costs while maintaining bright, uniform coverage in hazardous areas such as process floors and maintenance corridors. The result is lower energy bills, longer relamping intervals, and improved worker safety in critical operations. The fixture’s voltage flexibility—120-277 VAC and 127/250 VDC with 50/60 Hz input—minimizes stocking complexity and enables rapid deployment across facilities with mixed power environments. It also supports seamless retrofits where existing fixtures demand minimal rewiring and fewer transformers. For installations in chemically corrosive or damp environments, the copper-free aluminum housing and natural aluminum finish offer superior durability, reducing replacement cycles and downtime. Its IP66/IP67 protection, along with NEMA 4X compliance, ensures reliable performance against dust, water, and harsh cleaning regimes, aligning with stringent industrial standards. The 2 ft, narrow optical distribution with a glass lens delivers focused lighting where you need it most, while the flush ceiling mounting and 3/4" entry improve installation efficiency and aesthetics in tight spaces. Combined with NEC/CEC compliance and hazardous-location certifications (Class I, Division 2; Zone 2; Class II, Division 2; Class III), this fixture supports regulatory adherence without sacrificing performance, making it ideal for oil and gas, chemical processing, and heavy manufacturing environments.

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FAQs

The DLLA2N-UNV1-M2 is designed for flush ceiling mounting with a 2 ft length and 3/4" entry, enabling quick installation in constrained or elevated spaces. Its copper-free aluminum housing and glass lens provide rugged durability, while the compact form reduces mounting footprint. For retrofit projects, the fixture’s broad voltage tolerance (120-277 VAC, 127/250 VDC) minimizes wiring changes and fast-tracks commissioning in hazardous areas.
This fixture supports 120-277 VAC and 127/250 VDC with a 50/60 Hz frequency rating, ensuring consistent light output across typical industrial power systems. The wide input range reduces the need for multiple SKUs, lowers installation complexity, and improves reliability in facilities with mixed or evolving electrical infrastructure.
Yes. The unit is rated for hazardous/classified locations, including Class I Division 2 and Zone 2, along with Class II Division 2 and Class III. It also carries IP66/IP67 protection and NEMA 4X, providing robust dust, water, and chemical exposure protection suitable for chemical plants and offshore equipment.
The DLLA2N-UNV1-M2 carries NEC/CEC standards and hazardous-location ratings, with additional UL certification references for marine and hazardous-locations applications in Eaton literature. This combination ensures regulatory compliance, safe operation, and ease of approval in demanding industries like oil & gas, chemical processing, and heavy manufacturing.
With 4000 lumens, 132 lm/W efficiency, a long LED life, and low wattage at 30 W, the fixture reduces energy use and maintenance frequency. Its rugged construction minimizes replacement cycles in harsh environments, delivering a favorable return on investment through energy savings, reduced downtime, and lower maintenance costs over the system’s life cycle.