MODULAR MAX Series
Luminaire Type
Overview
The Modular Max Series delivers powerful performance with lumen output up to 66,000 and luminous efficacy up to 166 lm/W, while remaining over 25% lighter than comparable C1D2/C2D1 floodlights. Certified for hazardous locations, it withstands extreme conditions from -49°F to +149°F with outstanding thermal design and robust construction. Its versatile design works equally well as a floodlight or high bay solution, with simplified installation and recyclable metal alloy housing supporting sustainability. Backed by a 7-year standard warranty (10-year extended), it's engineered for demanding industrial applications requiring reliable, efficient illumination.
Classifications, Ratings, Certifications
INFO
Lightweight, High-Lumen LED Flood & High Bay for Hazardous Locations
Hazardous-location projects that need maximum lumen output without adding fixture weight to structures get exactly that from the Modular Max Series — over 25% lighter than comparable floodlights.
The Modular Max Series delivers powerful performance with a high lumen output of up to 66,000 lumens and excellent luminous efficacy of up to 166 lm/W, achieved while maintaining a lightweight and compact design — over 25% lighter than comparable C1D2/C2D1 floodlights.
Certified for C1D2/C2D1 hazardous locations, the Modular Max Series withstands even the harshest environments, maintaining high output from -49°F to +149°F. Its versatile design allows equal use as a floodlight or high bay solution, and recyclable metal alloy housing supports sustainability.
Key Features
- Wide Range Selection: Offering 15,000-66,000 Lm.
- Easy Installation: Easy wiring, more room for wiring.
- Safe and Reliable Heat Transfer: Usable in high/low ambient temperatures: -49°F to +149°F for 15,000-30,000 Lm; -49°F to +131°F for 37,000-66,000 Lm.
- Compact and Light-Weight Design: Over 25% lighter than comparable C1D2/C2D1 floodlights.
Why Specify the Modular Max Series
- Over 25% lighter than comparable floodlights — reduces structural and mounting load
- Doubles as floodlight or high bay from one product platform
- Standard 7-year / extended 10-year warranty
- DLC Premium qualified on select configurations
Specs
| Electrical Parameters | |
|---|---|
| L70 | 230,000 hrs@149°F | 230,000 hrs@131°F |
| Warranty | Standard: 7 Years, Extended: 10 years |
| Power Factor | >0.90 |
| Supply Wire | 12-18AWG, Rated 90°C min | 12-17AWG, Rated 90°C min |
| Surge Protection | 10KV |
| THD | <20% |
| Voltage/Frequency | 100-277V AC, 347-480V AC 50/60Hz |
| Dimming | 0-10V, Range 10% - 100% |
| Power (W) | 90 | 120 | 190 | 260 | 310 | 380 | 440 |
| Rated Input Current @277V AC (A) | 0.361 | 0.481 | 0.762 | 1.043 | 1.244 | 1.524 | 1.765 |
| Rated Input Current @347V AC (A) | 0.288 | 0.384 | 0.608 | 0.833 | 0.993 | 1.217 | 1.409 |
| Rated Input Current @480V AC (A) | 0.208 | 0.278 | 0.44 | 0.602 | 0.718 | 0.88 | 1.019 |
| Rated Input Current @120V AC (A) | 0.833 | 1.111 | 1.759 | 2.407 | 2.87 | 3.519 | 4.074 |
| Optical Parameters | |
|---|---|
| Correlated Color Temperature (CCT) | 2700K / 4000K / 5000K |
| Color Rendering Index (CRI) | 80 CRI |
| Available Beam Angle | 30° / 60° / 90° / 120° / T2 / T3 / T5 |
| Lumen Efficacy* | 166Lm/W |
| Lumen Output (Lm)* | 15074 | 19854 | 29148 | 37730 | 47974 | 59028 | 66313 |
| Mechanical Parameters | |
|---|---|
| Hardware | 316 Stainless Steel |
| Lens Material | Tempered Glass |
| Mounting Options | Pendant, Straight Yoke, Angled Yoke, Chain, Stanchion, Hook |
| Product Weight | 21.8lbs / 9.9kg | 36.3lbs / 16.5kg |
| Housing Material | Copper-free (< 0.4%) die-cast aluminum |
| Package Weight | 23.9lbs / 10.9kg | 40.1lbs / 18.2kg |
| Cable Entry | (5) 3/4" NPT** |
| Product Dimensions (L×W×H) | 14.1×9.8×7.4 in (357×250×189 mm) | 9.9×14.1×7.4 in (505×357×189 mm) |
| Package Dimensions (L×W×H) | 19.7×13.4×11.8 in (500×340×300 mm) | 23.6×19.7×11.8 in (600×500×300 mm) |
| Environmental Parameters | |
|---|---|
| Ambient Operating Temperature | -49°F ~ +149°F (-45°C ~ 65°C) | -49°F ~ +131°F (-45°C ~ 55°C) |
| EPA Wind Rating (FT2) | 1.753 (Yoke), 1.888 (Stanchion) | 2.864 (Yoke), 2.999 (Stanchion) |
| T-Code Rating | CID2 – T3C, C2D1 – T4 |
| Vibration Resistance | 3G (ANSI C136.31)*** |
| Corrosion Resistance | Salt Spray 720H (ASTM B117) |
* Value calculated based on 5000K, 80 CRI and Clear glass; varies to different spec. ** Shipped with four blind plugs; Top entry open for pendant-mount models; Rear entry open for yoke-mount models. *** Yoke Mount Only.
Compliance
| Classifications |
|---|
| Class I Division 2, Groups A, B, C, D |
| Class I Zone 2, Group IIC |
| Class II Division 1 Group E, F, G |
| Class II Division 2, Groups F, G |
| Class III |
| Zone 20 |
| Zone 21 |
| Zone 22 |
| Certifications |
|---|
| CSA C22.2 No. 137 |
| CSA C22.2 No. 250.0 |
| DLC Premium (See Notes) |
| FCC 47 CFR Part 15, Subpart B |
| UL 1598 |
| UL 1598 Wet Locations |
| UL 1598A |
| UL 1598A Marine Outside Type (Salt Water) |
| UL 844 |
| Ratings |
|---|
| 3G Vibration (ANSI C136.31) |
| IK08 (Glass) |
| IK10 (Glass, Special ordering) |
| IP66 |
| IP67 |
| NEMA 4X |
| Salt Spray 720 hrs (ASTM B117) |
| Simultaneous Presence |
* Not all product variations listed are DLC qualified. Visit www.designlights.org/search to confirm qualification.
Downloads
Spec Sheets
| Document Type | Description | Updated | Download |
|---|---|---|---|
| Specification | MODULAR MAX Series – Full Specification Sheet | 7/21/2026 |
IES
| Document Type | Description | Updated | Download |
|---|---|---|---|
| IES | MODULAR MAX Series – IES Photometric Data Files | 7/21/2026 |
Certificates
| Document Type | Description | Updated | Download |
|---|---|---|---|
| Certificates | MODULAR MAX Series – UL1598 Non Hazardous Certificate of Compliance | 7/21/2026 | |
| Certificates | MODULAR MAX Series – UL1598A Marine Certificate of Compliance | 7/21/2026 | |
| Certificates | MODULAR MAX Series – UL844 Hazardous Certificate of Compliance | 7/21/2026 |
Marketing Materials
| Document Type | Description | Updated | Download |
|---|---|---|---|
| Brochure | Brochure - ATEX, IECEx, UKEX Certified Products | 7/21/2026 | |
| Brochure | Brochure - Built for Harsh Environments | 7/21/2026 | |
| Brochure | Brochure - Hazloc - UL Certified Products | 7/21/2026 | |
| Brochure | Brochure - Quick Selection Guide | 7/21/2026 | |
| Brand Kit | Red Sky Lighting Brand Guidelines and Logos | 7/21/2026 |