Office Star
The Office Star recessed-mounted LED luminaire is a modern, high-performance lighting solution crafted for today’s workspaces. Its glare-free, evenly distributed illumination enhances visual comfort and supports productivity across office environments. Designed to fit seamlessly into Armstrong 600×600 mm grid ceilings, it blends energy efficiency, long-lasting durability, and sleek contemporary styling—making it an ideal upgrade for any professional setting.
Sleek, Modern Aesthetic
A clean, minimal design that blends effortlessly with contemporary office interiors for a refined, professional look.
Cofortable Illumination
Engineered to deliver soft, uniform lighting that reduces eye strain and enhances visual comfort throughout long working hours.
Long-Lasting Durability
Built with high-quality materials and reliable LED components to ensure extended service life and minimal maintenance.
Perfect Fit for 600×600 Armstrong Ceilings
Designed specifically for recessed mounting in standard grid ceilings, ensuring a clean, seamless installation.
Energy-Efficient
Consumes significantly less power than traditional office lighting, helping reduce electricity costs while delivering superior performance.
Stable Color & Consistent Output
Delivers uniform brightness and dependable color performance for consistent lighting quality across the workspace.
Luminaire Construction
| Hosing Material | Hosing Finished | Optical Cover Material | Mounting Bracket |
| CRCA Steel | Powder Coated | Polycarbonate diffuser | Suitable For Armstrong Ceiling |
Optoelectronics
| Light Source | ColorRrendering Index (CRI) | Correlated Color Temperature | Luminous Efficacy | Beam Angle of Light Source | Median Useful Life L70B50 |
| SMD Type Low Power LED | >70 | 6500 k / 5000 k / 2700 k | 135 Lumens / Watt | 120° | 30,000 Hour(s) |
Electronics
| Driver | Setup Rise Holdup Time for Driver | Efficiency of Driver | THD in % |
| Constant Current with P.F. Correction | < 0.5 sec | ≥ 85% | ≤ 20% (Full Load) |
Protection
| Voltage Protection | Surge Protection | Ingress Protection Code |
| High Voltage Protection upto 280V +/-10% | 2.5kV - Inbuilt in Driver | IP - 20 |
Operating & Electrical
| Voltage Input | Line Frequency | Power Factor | Working Temperature |
| 130 to 280 VAC | 50 Hz | ≥ 0.95 | − 10˚C - +50˚C. |
| Product Code | Ordering Code | System Power (W) | Rated Voltage (V) | Mains Current (A) | System Lumens (Lm) |
| PLRL 552 / 40 | PLRL 552 / 36 / 150 | 40 W | 230 VAC | 0.18 A | 3800 |