Product family · explosion-proof-lighting
IR1 non-metallic hazardous location linear LED.
A single-configuration non-metallic linear for Class I Division 2 areas, documented at 40 W and 4,400 lumens with marine listing.
IR1 configurations
Every documented IR1 configuration.
One family, every configuration: the fixture is shown at full size, with each available configuration listed below and specified line by line in the ordering table.
Ordering data
Every documented IR1 configuration.
All 1 configurations of the family are specified on this page, so you can compare wattages, outputs and options side by side.
| Model | Wattage | Typical Lumens | Listings |
|---|---|---|---|
| IR1-4-1-LED-UNV | 40 W | 4,400 lm | UL 1598 A Marine, UL 844 C1D2 and C2D2 |
Confirm the exact configuration against the current manufacturer specification sheet before approval or purchase.
Engineering reference
Selecting within the IR1 family.
One configuration means selection is a yes or no against the classification and the mounting. Confirm the area is Division 2 rather than Division 1 — this family is not listed for Division 1 — and that a non-metallic housing suits the mechanical exposure.
IR1 is the non-metallic member of the IR range, which is what suits it to corrosive Division 2 areas where a metal housing is the maintenance problem. The marine listing alongside the hazardous-location ratings is unusual in a fixture this size.
Common questions
Useful answers before the next step.
These answers clarify the selection process without replacing project-specific documentation.
Is more than one wattage available?
No. The family is a single 40 W configuration at 4,400 lumens. For a wattage ladder in a Division 2 area, review the IR7 or EXI families.
What listings does IR1 carry?
UL 1598A Marine plus UL 844 Class I Division 2 and Class II Division 2. Confirm groups and temperature code against the specific catalog number.
Build the specification
Bring us the conditions. We’ll help narrow the fixture.
Share the classification, temperature, ingress, mounting and timeline for a focused product conversation.