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Acoustic Lights
Acoustic 36W DIANA-D660-AT9
• Product Number: DIANA-DX (X=330/560/660/960)
• Housing dimension: ⌀660mm, Height 280mm
• Material: Polyester+Aluminum+Iron+PC
• Material: Acoustic Panel Thickness: 9MM
• Acoustic Panel Density: 1.9kg/m2
• Acoustic Panel Sound Absorption Coefficient: NRC Max=0.85
• Finsh: Total 40 color options
• Optic: microprismatic
• Beam angel: 90°
• Power: 36W
• CRI: 90+ 95+
• Beam angel: 90°
• Power: 36W
• CRI: 90+ 95+
• Distribution: direct
• Installation: Suspension rope & Suspension rod
• Operating Temperature: -20 to 55°C
• Fire Rating: ASTM E84 Class A; EN 13501 Class
• Warranty: 5 years
• Warranty: 5 years
| Product No. | DIANA-D660-AT9 |
| Material | Polyester+Aluminum+Iron+PC |
| Acoustic Panel Thickness | 9MM |
| Acoustic Panel Density | 1.9kg/m2 |
| Acoustic Panel Sound Absorption Coefficient | NRC Max=0.85 |
| Acoustic Panel Fire Rating | EN 13501 Class(B-s1,d0); ASTM E84 Class A(FSI 5, SDI 170) |
| Production dimention | Φ660×H280mm |
| Installation | Suspended rope |
| Input Voltage | 200-240 V AC |
| Nominal Frequency | 50/60 Hz |
| Optic | Microprismatic |
| Beam Angle | 90° |
| Uniform Glare Value | UGR＜21 |
| Power | 36W |
| Color Temperature(CCT) | 2700K or 4000K or 5700K (option) |
| Color Rendering Index | CRI 92 |
| Efficacy | 110-115 lm/W |
| Luminous flux | 3960-4140 lm |
| Distribution | 100% Direct |
| Control Switch | Button(ON/OFF) |
| Housing Finish | Black(RAL 9005) / White(RAL 9016) / Gray(RAL 9006) |
| Operating Temperature Range | -20 to 55℃ |
| IP Rating | IP 20 |
| Quanlity Warranty | 5 Years |
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