FLAT PANEL DOWNLIGHT: Premium Recessed & Surface Mounted Indoor LED Downlights
Our Flat Panel Downlight (OS-FPV.2 Series) is a highly versatile architectural lighting solution engineered specifically for high-end indoor applications. Combining a sleek design with advanced thermal management, these recessed mounted downlights offer flexible installation configurations and exceptional energy efficiency.
Key Product Benefits
- Uniform Light Distribution: Equipped with an integrated heat-resistance lens designed to diffuse light evenly across large spaces without dark spots.
- Dual Mounting Versatility: Can be easily converted from a standard recessed type to a surface-mounted fixture using an optional add-on frame.
- Visual Comfort: Delivers a smooth, glare-free output that ensures eye comfort, making it ideal for workspaces and study environments.
- Anti-Yellowing Technology: Built with premium materials so the front cover lens maintains clarity and does not turn yellow over extended, long-term usage.
- Design Variety: Available in both aesthetic Round and architectural Square profiles to match any modern interior theme.
Model Performance & Energy Efficiency Matrix
Compare power wattage, lumen outputs, and luminous efficiency across the OS-FPV.2 lineup:
| Model Number | Power Wattage (W) | Luminous Flux (Lumens) | Luminous Efficiency (LM/W) |
|---|---|---|---|
| OS-FPV.2-8W | 8W | 640 lm | 80 lm/W |
| OS-FPV.2-12W | 12W | 1200 lm | 100 lm/W |
| OS-FPV.2-18W | 18W | 1800 lm | 100 lm/W |
| OS-FPV.2-24W | 24W | 2200 lm | 92 lm/W |
Dimensional Specifications & Ceiling Cutout Sizes
1. ROUND MODEL DIMENSIONS (mm)
| Model No. | A (Outer Diameter Ø) | B (Height/Depth) | Ceiling Cutout Size (Ø) |
|---|---|---|---|
| OS-FPV.2-8W | Ø115 mm | 29.5 mm | Ø100 mm |
| OS-FPV.2-12W | Ø170 mm | 29.5 mm | Ø150 mm |
| OS-FPV.2-18W | Ø225 mm | 29.5 mm | Ø200 mm |
| OS-FPV.2-24W | Ø298 mm | 25.0 mm | Ø280 mm |
2. SQUARE MODEL DIMENSIONS (mm)
| Model No. | A (Width x Length) | B (Height/Depth) | Ceiling Cutout Size (mm) |
|---|---|---|---|
| OS-FPV.2-8W | 115 mm | 30 mm | 100 x 100 mm |
| OS-FPV.2-12W | 170 mm | 30 mm | 150 x 150 mm |
| OS-FPV.2-18W | 225 mm | 30 mm | 200 x 200 mm |
| OS-FPV.2-24W | 270 mm | 25 mm | 250 x 250 mm |
Advanced Product Features
- Standard Correlated Color Temperature (CCT): Available in 3000K (Warm White), 4000K (Natural/Commercial White), and 6500K (Cool Daylight) options.
- Wide Beam Angle: 120° wide distribution angle provides expansive, smooth flood lighting coverage.
- High Color Rendering Index (CRI): CRI > 80 ensures exceptional color accuracy and realistic skin/object tones.
- High-Grade Polycarbonate Housing: Manufactured from robust engineering-grade Polycarbonate (PC) for maximum impact resistance, lightweight design, and long-term durability.
- High Power Factor (Pf): Optimized with a Pf > 0.9 driver to minimize electrical line losses and maximize efficiency.
- Smart Dimming Protocols: Fully compatible with architectural DALI and industry-standard 0-10V dimming hardware systems.
- Wide Voltage Input Spectrum: Smooth operation across a fluctuating voltage band of 95-265VAC at 50/60Hz frequencies.
- Emergency Integration Capability: Can be safely paired and equipped with an external Emergency Power Bank for continuous critical backup lighting.
- Ingress & Class Protection: Rated at IP44 (dust and splash resistance protection) and certified as Class II insulated equipment.
- Commercial Grade Lifespan: Long operational longevity exceeding >50,000 hours of lamp maintenance-free lifetime.
Target Applications
Engineered to meet stringent commercial building codes and residential designs, these downlights are heavily recommended for:
- Educational Institutions, Schools, and Classrooms
- Corporate Offices, Open-Plan Workspaces, and Cubicles
- Executive Meeting Rooms and VIP Boardrooms
- Hospitals, Medical Facilities, Clinics, and Cleanrooms
- Public Working Halls, Corridors, Retail Spaces, and Reception Areas