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LED City Luminaire B
Back to OverviewModel 321 - 325
Product Description and Application
The luminaires of this series are equipped with a particularly wide-beaming optics. Therefore, they offer a very good light distribution for an adequate illumination of large luminaire spaces.
The luminaires are equipped with highly efficient LED modules - supplying 120 lm/Watt at 5,000 K. Pay attention to the quality and efficacy of the product. Having an optimised luminous intensity distribution, the quantity of luminaires can be reduced due to larger luminaire spacing.
Recommended pole height: 5 - 10 metres
Typical application areas |
Light distribution curve |
Light distribution curvee |
|||
ME2 | S2 | x | |||
ME3 | S3 | x | |||
ME4 | S4 | x | |||
ME5 | S5 | x | |||
ME6 | S6 | x |
Model and Performance Variants
Wattage / output* B small |
22 Watt | 1,980 lumen |
30 Watt | 2,700 lumen | |
42 Watt | 3,780 lumen | |
50 Watt | 4,500 lumen | |
Wattage / output* B big |
60 Watt | 5,400 lumen |
75 Watt | 6,750 lumen | |
90 Watt | 8,100 lumen | |
100 Watt | 9,000 lumen | |
*effective 90 lm/Watt at 5,000 K | ||
Colour temperature | 3,000 K / 4,000 K / 5,000 K | |
Light distribution | Asymmetrical / symmetrical | |
Mounting | Side-/top-mounting | |
Spigot size | 42 mm / 60 mm / 76 mm |
Design - Technical Specifications
Dimensions l x w x h [mm] | Weight [kg] | Wind load [m²] |
B small 506 x 298 x 162 | 8.2 | 0.09 |
B big 621 x 298 x 162 | 10.1 | 0.10 |
Design, material and mounting
- Enclosure of high-quality non-corroding aluminium without external cooling fins
- High-quality powder coating acc. DB 703 (graphite), on request all RAL colours
- Direct mounting on the pole without additional work, connecting cable pre-assembled (optionally)
- Illuminant cover of polycarbonate
- External screw connections of high-grade steel
- Optimal thermal management by directly linking the LED modules with the enclosure
- Use of heat conducting paste (alternatively heat conducting foil)
- Integrated pressure compensation valve
- Degree of enclosure protection: IP 66
Lighting technology
- Multi-chip-on-board LED (MCOB)
- Highly efficient reflector technology (MIRO ultra-pure aluminium)
- MCOB-LED approved acc. to IESNA LM 80-08
- Service life LED: 50,000 h – L90, B10 // 100,000 h – L70, B10
- Needs-based light distribution
Electrical design
- Voltage 195-265 V / 50 Hz
- LED module and electronic ballast separately removable and plug-connected
- Electronic constant current LED ballast, efficiency 93 %
- Power supply interference-suppressed acc. DIN EN 61000-6-3/-4, EN 55011,
EN 55022 CI. B, PFC corrected - Protection class II acc. to VDE 0140 (DIN EN 61140)
- Power supply degree of enclosure protection IP 65
- Standard connection by means of Wieland plugs series ST18
- Overvoltage protection 4 kV (optionally 10 kV, external module)
- Wired ready for operation acc. to EN 60598
- Night-time dimming (power reduction down to 50 % via 2nd phase)
- Optionally, equipped with a telemanagement system
Subject to technical modifications!
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