Circ
Minimal in shape. Maximum in performance.
With its simple, circular silhouette and soft acoustic power, Circ Acoustic Lighting is designed to bring peace, clarity, and design harmony to modern interiors. Ideal for collaborative zones, reception areas, or open-plan workspaces, Circ seamlessly merges ambient lighting with effective sound absorption.
Made from ARCHISONIC® Felt (crafted from 60% post-consumer recycled PET) Circ is available in three different sizes: Ø1000 mm, Ø1200 mm, and Ø1800 mm. Despite its elegant understatement, Circ packs a punch in performance, delivering NRC values up to 0.85 and strong absorption in the mid- and high-frequency ranges.
Lighting-wise, Circ features direct output with opal or microprism diffusers, DALI/DSI dimming, and CRI 90+, ensuring even, glare-free illumination. Choose from 2700K to 4000K color temperatures to match your desired ambiance, all within a clean, compact 19W, 1580-lumen profile.
Circ offers acoustic lighting stripped down to its essentials. Soft, smart, and sustainable.
• Small: Ø 1000mm (39.37”)
• Medium: Ø 1200mm (47.24”)
• Large: Ø 1800mm (70.87”)
• Panel: 100% PET (60% post-consumer content)
• Lighting component: Integrated LED with opal/microprism diffuser
• ISO Testing:
- αw: 0.75 (MH)
• ASTM Testing:
- NRC: 0.85
•Acoustic performance (αp) by frequency:
- Small panel (ISO Aobj, m²)
125Hz: 0.1 | 250Hz: 0.3 | 500Hz: 0.7 | 1000Hz: 0.8 | 2000Hz: 0.9 | 4000Hz: 0.9
- Large panel (ISO Aobj, m²)
125Hz: 0.2 | 250Hz: 1.1 | 500Hz: 2.2 | 1000Hz: 2.5 | 2000Hz: 2.9 | 4000Hz: 3.0
• Testing standards:
- ISO 354: Measurement of sound absorption
- ISO 11654: Sound absorber classification
- ISO 20189: Rating of sound absorption and sound reduction for interior elements
- ASTM C423-17: Sound absorption test
- ASTM E795-16: Sound absorption test methods
• Daily cleaning: Alcohol solution (75%) (e.g., Pantasept)
• Dust removal: Feather duster or vacuum cleaner
• Heavy dirt: Hydrogen peroxide treatment
• VOC Emission:
- 28 Days French Regulation: A+.
- BREEAM® (International, UK, NL, SE, NOR): Exemplary.
- CDPH Standard V1.2: Pass.
• Certifications:
- Declare label, Cradle to Cradle, UL Environmental Product Declaration.
- Member of US Green Building Council, Ecobau 1st Priority, Climate-KIC.
- VOC emissions compliant with LEED EQ credit (low-emitting products).
- SCS Recycled Content.