Round highbay luminaire for chain or cable suspension. Robust housing made of die-cast aluminium with eye ring, powder coated. Vertical cooling ribs ensure constant heat dissipation for optimal thermal management. Diffuser made of clear, non-reflecting, single pane safety glass (toughened glass). Refractor: PMMA, transparent. Primary light control with high-performance wide-area LEDs and reflector made of plastic (PMMA) for optimum glare limitation: UGR ≤19. Easy to install thanks to 1-point suspension. Suitable for chain or steel cable suspension (to be provided on site). With power cord (1.5 m). Ceiling- and wall-mounting bracket available as accessory. Luminaires with limited surface temperature in accordance with EN 60598-2-24 for use in environments in which a deposit of conductive dust on the luminaire can be expected. Qualified for use in the food and drink industry.
Technical Specifications
Diameter D | 570 mm |
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Height H | 509 mm |
Weight | 5.28 kg |
Light source | LED |
Colour temperature | 4000 K |
Rated luminous flux | 21500 lm |
System power | 165 W |
System efficiency | 130 lm/W |
Glare evaluation UGR (4H 8H) | 15 |
Beam angle |
down 69° up 152° |
Rated life | 50000 h (L80/B10) |
Colour rendering index (CRI) | 80 |
Colour tolerance | 5 SDCM |
Photobiological safety according to EN 62471 | Risk group 1 |
Driver | Converter |
Control | on/off |
Voltage | 230 - 240 V / 50 Hz, 60 Hz |
Luminaires on B10A fuse | 2 |
Luminaires on B16A fuse | 4 |
Luminaires on C10A fuse | 4 |
Luminaires on C16A fuse | 7 |
Inrush current / Inrush current duration | 75 A / 200 µs |
CIE Flux Code / CEN Flux Code | 88 97 99 94 100 |
Type of protection | IP 65 |
Protection class | I |
Filament test | 650°C - 30 seconds |
Impact resistance | IK03 |
Ambient temperature | -30 °C ... + 50 °C |
Safety marks | D-mark |
Conformity mark | CE |
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