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Optical compartment tightness level: IP 66 (*)

Electronic compartment tightness level: IP 66 (*)

Impact resistance (polycarbonate): IK 08 (**)

Aerodynamic resistance (CxS): 0.082m2

Mounting height: 3-6m

Nominal voltage: 198-264V - 50Hz

Electrical class: I or II (*)

Operating temperature (Ta): -35˚C to +35˚C

Weight: 4.9kg

Standard colour: AKZO 900 grey, Textured finish; Light Grey (RAL 7047), Textured finish

LED light sources

Correlated colour temperature (CCT): Neutral white (4000K, CRI ≥70 )

Wattage: 19W - 55W

Flux: 2163lm - 6490lm

Materials

Top cover: Acrylonitrile styrene acrylate (ASA)

Base and gear plate: High-pressure die-cast aluminium

Protector: High-impact acrylic

(*) according to SANS 60598 (**) according to SANS 62262

Construction Details This post top luminaire provides a new contemporary design for a well-known shape using state-of-the-art LED technology. It consists of a high-pressure powder-coated die-cast aluminium base and gear plate, a top cover made of ASA and a high-impact acrylic protector.

The luminaire emits a pleasant, glare-free light due to the highly efficient white reflector (symmetrical light distribution). A faceted mirror reflector is available as an option (asymmetrical distribution). The complete luminaire is sealed to IP 66.

Electronic temperature monitoring prevents overheating of LEDs and power supply, positioned directly next to LEDs (ThermiX®). The luminaire is power factor corrected to ≥0,95.

Options Warm white (3000K) ø60mm Spigot Daylight switch Asymmetrical light distribution Polycarbonate protector Police version protector

Characteristics - Luminaire

578

32 4

ø76

The post top luminaire was developed for the decorative lighting of Group B roads, general area lighting, parks and gardens, where energy saving, low maintenance and precise light control considerations are important factors. It emits a pleasant, glare-free light, making it the perfect luminaire for architectural spaces.

Area lighting Narrow streetsResidential street lighting

Overview Lifetime residual flux @ Tq 25˚C (**)

Number of LEDs Neutral white (4000K) 8 LEDs 12 LEDs 16 LEDs 24 LEDs @100.000h

LED Current: 700mA Nominal flux (lm)* 2163 3245 4326 6490

70% Power consumption (W) 19 27 37 55

(*) The nominal flux is an indicative LED flux @ Tj 25°C based on LED manufacturer s data. The real flux output of the luminaire depends on environmental conditions (e.g. temperature and pollution) and the optical efficiency of luminaire. The type of LED used is subject to change due to the ongoing rapid progress taking place in LED technology. (**) In accordance with LM-80 TM-21

Dimensions in mm

Main Applications

Photometry

Light Distributions

Symmetrical

50˚

60˚

80˚

90˚

40˚

10˚ 0˚

90˚/270˚0˚/180˚

cd/klm50 2575100

70˚

30˚ 20˚

90°

125150

Asymmetrical

50˚

60˚

80˚

90˚

40˚

10˚ 0˚

90˚/270˚0˚/180˚

cd/klm100 50150200

70˚

30˚ 20˚

180°

90°

270°

250300

180° 0°

270°

164 165