Construction Details The ELLEGA consists of a marine grade aluminium extruded pole and an aluminium extruded optical head assembly. The LED light engine is enclosed and sealed by a high-pressure casting and high impact-resistant glass, sealed to an ingress protection (IP) rating of 66. This ensures that the photometric performance is maintained over time. The control gear and LED engine is mounted on a hingeable aluminium plate for ease of installation and maintenance. The whole light fixture, including pole, is a fixed assembly and will be supplied in different lengths and configurations to meet the client s requirements.
The latest LED technology has been utilized to provide the most energy efficient solution. The thermal design has been optimized to offer a high lifetime of all electronic components and thereby providing an expected lifetime of 100,000hrs at L70, even in the most extreme environment.
Electronic temperature monitoring prevents overheating of LEDs and power supply (ThermiX®).
The incorporated 10kV surge protection ensures the reliable and robust functionality of the electronic components within any surge exposing environment.
Typical luminaire output flux (range): (*) 2,631lm to 2*5,157lm
Power consumption (W): (*) 20 to 74W
Lifetime residual flux @ tq 25°C: 70% @100,000h
Colour temperature: Neutral white (4000K) or warm white (3000K)
Colour Rendering Index: CRI 70
Optical compartment tightness level: IP 66 (**)
Control gear tightness level: IP 66 (**)
Operating temperature: -20°C to +35°C
Impact resistance (glass): IK 07 (***)
Nominal voltage: 198-264V 50 Hz
Electrical class: I (**)
Surge protection: 10kV
Installation height: 3.4m-5.8m
Power factor: ≥o.95
Pole: Extruded aluminium
Protector: High-impact clear glass
Light engine: Die-cast aluminium
Standard colour: AKZO grey 900, Textured finish (*) The initial flux and power consumption of the luminaire are indicative values and valid for 25°C ambient temperature. The real flux output of the luminaire depends on environmental conditions (e.g. temperature) and may vary with specific configurations. Communicated values are subject to tolerances in technology. To check if this document refers to the latest information available, please visit www.beka-schreder.co.za (**) according to SANS 60598 (***) according to SANS 62262
Characteristics - Luminaire
HOLE ø20mm (4 PLCS)
ELLEGA 3 ELLEGA 4 ELLEGA 5
A 3400mm 4600mm 5800mm
37kg 44kg 50kg
A 3400mm 4600mm 5800mm
42kg 48kg 55kg
Overview Lifetime residual flux @ Tq 25˚C (**)
Number of LEDs Neutral white (4000K) or warm white (3000K) 8 LED 16 LED @100.000h
LED Current: 700mA
Nominal flux (lm)* 2 631 5 157 70%
Power consumption (W) 20 37
(*) 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 | Weight