Panel Downlighter Surface
In commercial and institutional spaces where ceiling structure or retrofit constraints make recessed lighting impractical, traditional surface fixtures often deliver uneven illumination, glare, and reduced visual comfort — impacting occupant experience and operational efficiency. The Panel Downlighter Surface by Intelux solves these challenges with a precision-engineered surface-mounted LED panel downlighter that delivers uniform, glare-controlled illumination and consistent light quality across workspaces and common areas. Designed for offices, retail spaces, healthcare facilities, educational campuses, and hospitality interiors, this high-performance surface LED panel downlighter offers energy-efficient operation, superior color rendering, long service life, and reliable performance — making it a dependable commercial lighting solution for facility managers, lighting consultants, and EPC decision makers focused on performance, adaptability, and long-term value.
Models:
- ICDS-211-8-57-1-DP-ST 8W
- ICDS-211-12-57-1-DP-ST 12W
- ICDS-212-15-57-1-DP-ST 15W
- ICDS-213-18-57-1-DP-ST 18W
- ICDS-213-20-57-1-DP-ST 20W
Construction Details:
It is constructed using a high-transmittance PMMA/Polycarbonate diffuser that ensures soft, uniform, and glare-free light distribution. The body housing is made from premium-grade powder-coated aluminium, providing excellent structural strength along with superior heat dissipation for long-term performance. High-lumen SMD LED chips are used to deliver consistent brightness and high energy efficiency. The luminaire is powered by a constant current, high-efficiency isolated LED driver with in-built surge protection to safeguard against voltage fluctuations. An optimized internal heat sink system ensures effective thermal management, extending the overall lifespan of the LEDs. The fixture is finished with a premium matte white coating, making it aesthetically suitable for modern commercial interiors.
Benefits:
- No Ceiling Cutting Required: They mount directly to any flat surface, eliminating the need for complex cut-outs or false ceiling depth.
- Ideal for Concrete Ceilings: These fixtures are the perfect solution for solid concrete or low-clearance ceilings where embedding a light is impossible.
- Wide and Uniform Illumination: The panel design uses a large diffuser to provide soft, glare-free light that fills a room evenly.
- Quick and Easy Maintenance: Since the entire unit is accessible on the surface, cleaning or replacing drivers is significantly simpler than with recessed units.
- Cost-Effective Installation: They require less labor and fewer specialized tools, making them a budget-friendly option for both new builds and retrofits.
| Parameter | Specification |
| Wattage Options | 8W / 12W / 15W / 18W / 20W |
| Input Voltage | AC 140–250V |
| Frequency | 50/60 Hz |
| Power Factor | >0.95 |
| Luminous Efficacy | Up to 90–120 lm/W |
| LED | Bridgelux / Seoul |
| Color Temperature (CCT) | 3000K / 4000K / 5700K / 6500K |
| Beam Angle | 110° |
| CRI | >80 |
| Operating Temperature | -10°C to +50°C |
| Lifetime | up to 50,000 hours |
| Protection Rating | IP20 (Indoor use) |
| Mounting Type | Surface Mounted |
| Body Colour | White |
Applications:
- Corporate Offices & Commercial Buildings
- Retail Shops & Showrooms
- Hospitals & Healthcare Facilities
- Educational Institutions
- Hotels, Restaurants & Cafés
- Corridors, Lobbies & Reception Areas
- Residential Apartments & Villas
- Renovation & Retrofit Lighting Projects

