D31 / 7D3-D4 Flood Light
Class I, Division 1 Flood Light
140 lm/W · Class I, Division 1 · IECEx / ATEX version (D3e) · wall, ceiling, pole, trunnion
A specialist replies within one business day with budgetary pricing, lead time and the spec match for your area.
Key Features- Integrated junction box for driver
- LED board and drivers replaceable
- High-quality SMT LED and Meanwell driver
- Emergency battery backup available for D3
Product Description
Energy efficient, rugged structure and made from corrosion-resistant, copper-free aluminum, D4 Series LED luminaire provides professional and reliable explosion-proof lighting solutions in harsh and hazardous environments. They can be used in locations where moisture, dirt, dust, corrosion and vibration may be present, or areas where wind, water, snow or high ambient can be expected.
Class I, Division 1 designates locations where ignitable gas or vapor concentrations are present continuously or under normal operating conditions — typical applications include refineries, ammunition manufacturing, spray-paint enclosures, and aircraft hangars.
For full electrical, photometric, and mechanical specifications — including IP rating, mounting options, ambient-temperature range, certifications, and ordering codes — download the spec sheet linked above.
Technical specifications
From the published spec sheet. Ordering guide, dimensions and packing data are in the PDF.
| Series | D3 (80 to 240 W), D4 (40 W), D3e for IECEx / ATEX |
|---|---|
| Hazardous rating | Class I, Division 1, Groups B, C, D · Class I, Division 2, Groups A, B, C, D · Class II, Division 1, Groups E, F, G · Class II, Division 2, Groups F, G · Class III · Class I, Zone 1, Group IIB+H2 · Class II, Zone 21, Group IIIC |
| Listings and standards | UL 844 · D3e marking: II 2G Ex db IIB T4…T6 Gb, II 2D Ex tb IIIC Db (EN/IEC 60079) |
| Housing | Copper-free aluminum, stainless steel bracket |
| Rated power | D3: 80, 120, 220, 240 W · D4: 40 W |
|---|---|
| Input voltage | 200-480 V AC |
| Lumen output | D3: 11,200 to 33,600 lm · D4: 5,600 lm |
| Efficacy | 140 lm/W |
| Colour temperature | 2000 K, 3000 K, 5700 K, 6500 K |
| CRI | > 70 |
| Dimming | Optional |
| Emergency backup | Optional on D3: 8 W, 1.5 hours (fixtures up to 150 W) |
| Mounting | Wall, ceiling, pole, trunnion, wall with junction box |
|---|---|
| Diffuser / lens | Clear or frosted flat glass · clear or frosted convex polycarbonate (D4) |
| Beam angle | 30°, 40°, 60°, 90°, 120°, T2, T3, T5 |
| Ingress protection | IP66 (wet location) |
|---|---|
| Impact rating | IK10 |
| Ambient temperature | −40 °C to +40 °C (T6) · +55 °C (T5) · +65 °C (T4) |
Class I, Division 1 area, site photographyDownloads
Photometric Files (IES)
IES photometric files for lighting design and layout in DIALux, AGi32, Visual, and other tools. Download the model that matches your wattage, optic, and voltage. 12 IES files
D3
Need help spec'ing for your project?
Our specialists handle the technical side, certifications, lead times, and project-specific configurations.