Details

LED SURFACE DOWNLIGHT – OS SR 04 & SS 04 Series

Designed for modern spaces, the OS SR 04 & SS 04 Series LED Surface Downlights combine sleek aesthetics with high-performance lighting. Crafted from durable, rust-free polycarbonate, these downlights are perfect for concrete ceilings and are available in round and square designs, ranging from 4" to 8" sizes.

Key Features:

✔ Premium Build – Injection-molded polycarbonate body with an opal diffuser for even light distribution.
✔ Long-Lasting Performance – Up to 50,000 hours lifespan with a smooth matte finish.
✔ Energy Efficient – High efficacy up to 110 lm/W with a power factor of 0.9.
✔ Versatile Mounting – Can be installed on surface ceilings or walls.
✔ Reliable Components – Stainless steel spring clips, mild steel gear tray, and nylon 3-way connectors for secure installation.
✔ Adaptable Lighting – Available in Warm White (3000K), Cool White (4000K), and Daylight (6500K) with a 120° beam angle.

Technical Specifications:

• Luminous Flux: Up to 2200lm
• Power Consumption: 11W – 20W
• Operating Temperature: 0°C – 35°C
• IP Rating: IP20
• Classification: Class II
• Main Supply: 220–240V, 50/60Hz
• CRI: >80 Ra
• SDCM: ≤5
• Max Casing Temperature: 85°C

Applications:

Perfect for offices, schools, hospitals, restaurants, libraries, retail spaces, and living areas.

Certifications:

✅ SIRIM, ST, SNI

With its minimalist design, efficient performance, and easy installation, the OS SR 04 & SS 04 Series downlights offer a modern lighting solution that blends seamlessly into any space.