LINEAR LOW PRO Series
Luminaire Type
Overview
The Linear Low Profile Series delivers ATEX and IECEx-certified LED lighting from 2,700 to 12,000 lumens for hazardous locations, with an operating ambient temperature up to 55°C and an L70 life exceeding 470,000 hours of maintenance-free operation. Built-in WAGO rail-mount terminal blocks and dual cable entries on each end simplify wiring, while six multi-mounting options provide installation flexibility. A T6(Gas)/T80°C(Dust) safety rating keeps it cooler than conventional fixtures, and an optional emergency battery configuration provides backup illumination—well suited for low-clearance industrial and hazardous applications.
Classifications, Ratings, Certifications
INFO
ATEX/IECEx-Certified Slim LED for Low-Clearance Hazardous Areas
Low-clearance hazardous spaces need a linear fixture that's slim enough to fit and certified enough to trust — the Linear Low Profile Series is engineered for both.
The Linear Low Profile Series delivers ATEX and IECEx-certified LED lighting from 2,700 to 12,000 lumens for hazardous locations, with an operating ambient temperature up to 55°C and an L70 life exceeding 470,000 hours of maintenance-free operation.
Built-in WAGO rail-mount terminal blocks and dual cable entries on each end simplify wiring, while six multi-mounting options provide installation flexibility. An optional emergency battery configuration provides backup illumination.
Key Features
- Safe and Reliable Performance: T-code of T6(Gas) and T80°C(Dust), much cooler than conventional fixtures, with L70>470,000 hrs of maintenance-free operation.
- Easy and Through Wiring: Built-in WAGO rail-mount terminal blocks TOPJOB S with 4mm2 max conductor for easy wiring; captive screw for secure fastening.
- Multi-Mounting Options: Low Ceiling, High Ceiling, Wall, Eyebolt, and Pole.
Why Specify the Linear Low Profile Series
- L70 life exceeding 470,000 hours — among the longest-rated fixtures in the line
- ATEX and IECEx certified for international hazardous-location projects
- Slim, low-profile form factor fits confined and low-clearance installations
- Optional 6W or 12W emergency battery configuration
Specs
| Electrical Parameters | |
|---|---|
| L70 | 470,000 hrs @55°C |
| Warranty | Fixture: 5 Years, Battery: 1 Year |
| Power Factor* | ≥0.90 |
| Supply Wire | 1mm²-4mm², Rated 90°C |
| Surge Protection | 6KV |
| THD | ≤20% |
| Voltage/Frequency | 120-277V AC 50/60Hz |
| Dimming | 0-10V, Range 10-100% |
| Power | 20W | 40W | 50W | 60W | 80W | 100W |
| Rated Input Current (220V AC) | 0.101A | 0.202A | 0.253A | 0.303A | 0.404A | 0.505A |
| Optical Parameters | |
|---|---|
| Correlated Color Temperature (CCT) | 4000K/5700K/Red/Green/Blue/Amber |
| Color Rendering Index (CRI) | Ra>70 |
| Available Beam Angle | 110° |
| Lumen Efficacy** | 130 Lm/W |
| Lumen Output** | 2,674 Lm | 4,886 Lm | 7,122 Lm | 8,231 Lm | 10,295 Lm | 12,158 Lm |
| Lumen Output (EM)** | EM6 - 6W (1,087Lm@180Mins) / EM12 - 12W (1,962Lm@90Mins) |
| Mechanical Parameters | |
|---|---|
| Hardware | 316 Stainless Steel |
| Lens Material | Polycarbonate |
| Mounting Options | Low Ceiling, High Ceiling, Wall, Eyebolt, Pole |
| Product Weight*** | A: 6.3kg/13.89 lbs, B: 6.7kg/14.77 lbs | A: 6.3kg/13.89 lbs, B: 6.7kg/14.77 lbs, C: 9.5kg/20.94 lbs | C: 9.5kg/20.94 lbs, D: 9.9kg/21.83 lbs |
| Housing Material | Marine Grade Aluminium |
| Package Weight*** | A: 7.5kg/16.53 lbs, B: 8.0kg/17.64 lbs | A: 7.5kg/16.53 lbs, B: 8.0kg/17.64 lbs, C: 11.3kg/24.91 lbs | C: 11.3kg/24.91 lbs, D: 11.8kg/26.01 lbs |
| Cable Entry | (4) M20/M25 |
| Package Dimensions (L×W×H mm)*** | A: 809×220×170, B: 920×220×170 | A: 809×220×170, B: 920×220×170, C: 1388×220×170 | C: 1388×220×170, D: 1505×220×170 |
| Product Dimensions (L×W×H mm)*** | A: 747×158×111, B: 864×158×111 | A: 747×158×111, B: 864×158×111, C: 1332×158×111 | C: 1332×158×111, D: 1449×158×111 |
| Environmental Parameters | |
|---|---|
| Ambient Operating Temperature | -40°C ~ +55°C, -20°C ~ +50°C (Emergency) |
| T-Code Rating | T6 (Gas Environment), T80°C (Dust Environment) | T5 (Gas Environment), T80°C (Dust Environment) |
| EPA Wind Rating (FT2/m2) | A: 1.528/0.142, B: 1.765/0.164, C: 2.722/0.253, D: 2.959/0.275 |
* Only the PF value of LLP-20-120-277-*-EM is ≥0.8
** Value calculated based on 5700K and Clear PC; varies to different spec.
*** A: Single Lens / Single Access. B: Single Lens / Dual Access. C: Dual Lens / Single Access. D: Dual Lens / Dual Access.
Compliance
| Classifications |
|---|
| Zone 1 |
| Zone 2 |
| Zone 21 |
| Zone 22 |
| Certifications |
|---|
| ATEX & UKEX: II 2G Ex db eb mb IIC T6/T5 Gb; II 2D Ex tb IIIC T80°C Db |
| CE LVD/EMC |
| EN 62471 |
| IECEx: Ex db eb mb IIC T6/T5 Gb; Ex tb IIIC T80°C Db |
| RoHS |
| Ratings |
|---|
| IK10 |
| IP66 |
| Salt Spray 720 hrs (ISO 9227) |
Downloads
Spec Sheets
| Document Type | Description | Updated | Download |
|---|---|---|---|
| Specification | LINEAR LOW PRO Series – Full Specification Sheet | 7/21/2026 |
IES
| Document Type | Description | Updated | Download |
|---|---|---|---|
| IES | LINEAR LOW PRO Series – IES Photometric Data Files | 7/21/2026 |
Technical Documents (Installation Manuals)
| Document Type | Description | Updated | Download |
|---|---|---|---|
| Installation Manual | LINEAR LOW PRO Series – Installation Manual | 7/21/2026 |
Certificates
| Document Type | Description | Updated | Download |
|---|---|---|---|
| Certificates | LINEAR LOW PRO Series – ATEX Hazardous Certificate of Compliance | 7/21/2026 | |
| Certificates | LINEAR LOW PRO Series – CE LVD EMC Certificate of Compliance | 7/21/2026 | |
| Certificates | LINEAR LOW PRO Series – IECEx Hazardous Certificate of Compliance | 7/21/2026 | |
| Certificates | LINEAR LOW PRO Series – RoHS Certificate of Compliance | 7/21/2026 | |
| Certificates | LINEAR LOW PRO Series – UKEX Hazardous Certificate of Compliance | 1/14/2025 |
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 |