Overview
Architectural framed edge square of light
Maintains fire barrier when used in Exposed grid ceiling
2000 Lumens ideal for breakout and circulation areas
DALI digital dimmable control gear
LED3EP80 remote emergency pack compatible with self-est and DALI EM options available
Technical Data
| Code | LPSF66W20D40 |
| Driver Type | Digital Dimmable |
| Lumen Output (lm) | 2000 |
| Max Wattage (W) | 22 |
| Efficacy (Lm/W) | 91 |
| Colour Temp (CCT) (K) | 4000 |
| CRI | >80 |
| Standard Deviations of Colour Matching | <6 |
| Base Colour | White - RAL 9016 (Traffic White) |
| Onsite Warranty | Yes |
Dimensions and Installation
| Unpacked Depth (mm) | 595 |
| Unpacked Width (mm) | 595 |
| Unpacked Height (mm) | 8 |
| Unpacked Net Weight (kg) | 0.5 |
| IP Rating | IP40 |
| IK Rating | IK04 |
| Cutout | 0 |
Performance & Safety
| Lifetime (h) | 100000 |
| L/B at Life | L70-B10 |
| L70 Hours (h) | 59000 |
| L80 Hours (h) | 38000 |
| L90 Hours (h) | 19000 |
| Operating Temperature (C) | -20°C + 25°C |
| E-Class | Class2 |
| Power Factor | >0.9 |
| UGR 4H 8H | <27 |
| Fire Rating | TPB |
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Specification Guide
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