Momik automates lighting design in Revit. Fully SLS 1225 compliant. Weeks of work in minutes.
What takes weeks manually, Momik does in minutes. Fully automated lighting layout in Revit.
Every design meets SLS 1225 requirements automatically. No manual norm-checking needed.
Works directly inside Autodesk Revit. No exports, no external tools, no workflow disruption.
AI-powered clash detection ensures every fixture placement is structurally valid from the start.
Reference lux levels, uniformity ratios, UGR limits, and colour rendering requirements per room type under SLS 1225.
| Room / Task Type | Illuminance (Em) | Uniformity (Uo) | Glare (UGR) | Colour (Ra) |
|---|---|---|---|---|
| Open-plan office | 500 lx | ≥ 0.60 | ≤ 19 | ≥ 80 |
| Meeting / conference room | 500 lx | ≥ 0.60 | ≤ 19 | ≥ 80 |
| Reception / lobby | 300 lx | ≥ 0.40 | ≤ 22 | ≥ 80 |
| Corridor / circulation | 100 lx | ≥ 0.40 | ≤ 28 | ≥ 40 |
| Staircase | 150 lx | ≥ 0.40 | — | ≥ 40 |
| Toilet / WC | 200 lx | ≥ 0.40 | ≤ 25 | ≥ 80 |
| Warehouse (general) | 200 lx | ≥ 0.40 | ≤ 25 | ≥ 60 |
| Manufacturing (med. prec.) | 500 lx | ≥ 0.60 | ≤ 19 | ≥ 80 |
In Sri Lanka, SLS 1225 sets the national standard for workplace and building illumination. Sri Lanka Standards Institution (SLSI) / NBRO oversees technical compliance under SLS 1397. Building permit applications for commercial and industrial projects require lighting design calculations. Periodic workplace inspections verify ongoing compliance with minimum illuminance requirements.
Primary industries where SLS 1225 compliance is most frequently required in Sri Lanka.
Yes. In Sri Lanka, SLS 1225 is adopted as the national standard for workplace illumination. Sri Lanka Standards Institution (SLSI) / NBRO oversees compliance under SLS 1397. Building permits for commercial and industrial developments require lighting calculations demonstrating conformity. Workplace safety inspections include verification of minimum illuminance levels.
Buildings that fail to meet SLS 1225 requirements can receive improvement notices from Sri Lanka Standards Institution (SLSI) / NBRO. In severe cases, occupancy permits may be revoked until lighting is retrofitted to meet minimum levels. Employers also face occupational health liability if inadequate lighting contributes to worker injuries or health issues.
Momik reads your Revit model room by room, automatically applies SLS 1225 illuminance targets for each space type, calculates the correct fixture placement, quantity, and layout, and generates a fully compliant lighting design — entirely within Revit. No manual lux calculations, no spreadsheets, no cross-referencing the norm tables. Typical projects are completed in under five minutes.