Brochure - BEKA

BEKA CUBOVERSATILE INTERIOR AND EXTERIORDOWNLIGHT RANGEBEKA CUBO - Symmetrical distribution BEKA CUBO - Asymmetrical distribution BEKA CUBO LEDDESIGNED FOR DECORATIVE, EFFICIENT AND VERSATILE INTERIOR ANDEXTERIOR DOWNLIGHT APPLICATIONS IN MODERN ARCHITECTURALENVIRONMENTSAPPLICATIONS■ CONVENTION CENTRES■ SHOPPING MALLS■ COMMERCIAL AREAS■ PUBLIC BUILDINGS■ ENTRANCE HALLS■ OFFICE PASSAGEWAYS■ STADIUMS■ RETAIL AREASFEATURES■ INGRESS PROTECTION - IP65■ EXTRUDED ALUMINIUMHOUSING■ DIE CAST ALUMINIUM GLASSFRAME■ GOOD HEAT DISSIPATION■ LOW GLARE DUE TORECESSED GLASS■ WIDE RANGE OF METALHALIDE LAMP SOURCES■ AVAILABLE IN LED VERSION■ AVAILABLE IN SYMMETRICALAND ASYMMETRICAL LIGHTDISTRIBUTIONS■ VERSATILE OPTICAL CONTROLPOSSIBLE■ SURFACE AND RECESSEDMOUNTED VERSIONS■ SPECIAL VERSIONS AVAILABLEFOR EMERGENCY LIGHTING,CLUSTER MOUNTING ANDELECTRONIC CONTROL GEARCONSTRUCTION DETAILSThe luminaire consists of analuminium extruded body anddie cast aluminium frame, enclosedwith a tempered safety glass.It is a square-shaped (200mm*200mm) downlight, available indifferent heights (dependant on thelamp wattage).The aluminium extrusion ensuressmooth surface and consistentdimension, as well as good heatdissipation.It is designed to operate a range ofmetal halide lamps of up to 150W.SABS MARKSThe luminaire bears the SANS60598-2-1 safety mark.INGRESS PROTECTIONIP65 in compliance with SANS60598-2-1.The IP rating is certified by a SABStest report.LUMINAIRE HOUSING• Robustly constructed, weatherproof and vandal resistant.• Manufactured from corrosionresistantaluminium.• The front glass is mounted in adie cast aluminium frame.REFLECTOR SYSTEM• The incorporated reflectors aremanufactured from 99.98%super pure deep anodizedaluminium for optimal downwardlight output and is not subject toaccidental misalignment.ELECTRICAL COMPONENTS• It is suitable for operation withthe specified rating of the lampon a 230V +3%/-10% 50Hzsingle phase system.• Standard available in magneticcontrol gear, ECG available onrequest.• The lamp holder complies withVC 8011, VDE and IECstandards.• All inter-connecting wiring isTeflon ® insulated with protectivesleeving to prevent damage byany possible abrasion.• All external screws, bolts andmetals are stainless steel or of noncorrosivematerial.• Mains connection is by meansof a suitable screw terminal blockwith wire clamping contacts.• The luminaire is power factorcorrected to a minimum of 0,9.LED VERSION• The BEKA CUBO LED is designedto operate LED light sources of upto 15W in an ambienttemperature environment of up to35˚C, without reducing the LEDlifetime of 25 000hrs, at a lumendepreciation of not more than10% (L90).• LED:- Minimum 25 000hrs lifetime(L90, Tq 35˚C)- Effective high-power LED,4000K at a colour renderingindex >80.- Light output: 1100lm- Highly efficient thermal designwith integrated electronictemperature monitoring toprevent overheating of LEDsand power supply.