I22-foot format
20 / 40 / 60 W
- Nominal output
- 2,800–8,400 lm
- Ambient
- -40 to +60°C
Product model · EXI series
EXI explosion proof linear LED.
A linear hazardous-location platform in I2 and I4 formats, with eight documented output packages, 140 lm/W nominal efficacy and mounting flexibility for industrial and marine projects.
I2 and I4 linear platform · 20 W to 120 W
8Documented configurations
2Fixture lengths
140Nominal lumens per watt
16,800Maximum nominal lumens
I-Series linear platform
Two lengths. One hazardous-location architecture.
I2 packages a 2-foot body for 20–60 W. I4 extends the platform to 4 feet and 40–120 W, with the same 120° distribution and dual input-voltage ranges.
I44-foot format
40 / 60 / 80 / 100 / 120 W
- Nominal output
- 5,600–16,800 lm
- Ambient
- Up to +60°C by wattage
- UL 844
- Class I Div 1 & 2
- Class II Div 1 & 2
- Class III
- UL 1598 Wet
- UL 1598A Marine Outside
- IP66
- ABS
Output selection
Select the length, then the output package.
Eight documented configurations deliver 140 lumens per watt from 2,800 to 16,800 lumens.
Scroll horizontally to compare all EXI configurations.
| Format | Power | Output | Efficacy | Input | Ambient / T-code |
|---|---|---|---|---|---|
| I2 · 2 ft | 20 W | 2,800 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +60°C · T4 |
| I2 · 2 ft | 40 W | 5,600 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +60°C · T4 |
| I2 · 2 ft | 60 W | 8,400 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +60°C · T4 |
| I4 · 4 ft | 40 W | 5,600 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +60°C · T4 |
| I4 · 4 ft | 60 W | 8,400 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +60°C · T4 |
| I4 · 4 ft | 80 W | 11,200 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +60°C · T4 |
| I4 · 4 ft | 100 W | 14,000 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +40°C · T4 |
| I4 · 4 ft | 120 W | 16,800 lm | 140 lm/W | 100–277 or 200–480 VAC | -40 to +40°C · T4 |
Built tough
A linear fixture engineered for corrosive environments.
Copper-free aluminum, tempered glass and stainless-steel hardware protect the optical and power assemblies in demanding industrial and marine locations.
Mechanical reference
Plan clearances around the selected body.
I2 is 23.23 inches long; I4 is 46.61 inches long. Open the source drawing to review every dimension before laying out supports and conduit.
Mounting paths
Ceiling, wall, pole, pendant or chain.
The source documents five installation paths and standard 3/4-inch NPT entries at the top and both sides, with 1/2-inch NPT also available.
Family details
Build the EXI configuration for the site.
- Optical
- 140 lm/W nominal · 2700K–7000K · CRI >70 · 120° beam
- Electrical
- 100–277 VAC or 200–480 VAC · 50/60 Hz · PF >0.95 · optional 0–10 V dimming
- Ambient
- I2 20–60 W and I4 40–80 W: -40 to +60°C · I4 100–120 W: -40 to +40°C · T4
- Service life
- L70 >150,000 hours at 55°C as stated in the current specification
- Warranty
- Five years
- Emergency
- Optional 1.5-hour emergency configuration documented for I2
Common questions
Frequently asked questions
These answers clarify the selection process without replacing project-specific documentation.
Which EXI configurations are documented?
I2 is available in 20 W, 40 W and 60 W packages. I4 is available in 40 W, 60 W, 80 W, 100 W and 120 W packages.
What input and distribution does EXI use?
The current family specification documents 100–277 VAC or 200–480 VAC input and a 120-degree beam.
Which mounting methods are shown?
The current specification documents ceiling, wall, pole, pendant and chain mounting.
What project details help select an EXI?
Provide the site classification, groups or zone, temperature code, ambient range, voltage, format, wattage, CCT, controls, mounting, entries and any marine or emergency requirements.
Build the specification
Send us your site conditions. We’ll recommend the right fixture.
Share the classification, temperature, ingress, mounting and timeline for a focused product conversation.