NORLYS

NORLYS Koster Pro 1825GR graphite LED post-top luminaire 18.1 W 3000 K IP65 DALI2 for Ø60 mm pole

Name: NORLYS Koster Pro 1825GR graphite LED post-top luminaire 18.1 W 3000 K IP65 DALI2 for Ø60 mm pole
Brand: NORLYS

The Koster Pro 1825GR is a post-top luminaire: a vertical sleeve fits over the top of the pole, and from it a straight arm carries a domed head 24.5 cm in diameter. Overall it is 45 cm wide and 24.5 cm high, and the body is cast aluminium powder-coated in graphite (RAL 7016). A clear, textured diffuser of UV-stabilised polycarbonate closes the head from below. Installation and what to buy separately The sleeve slides 80 mm deep onto a pole spigot 60 mm in diameter, so check the pole-top diameter before buying. The pole is not included, and other accessories are ordered separately. Its 3.7 m H05VV-F 5G1 cable is connected inside the pole, in a suitable junction box. The luminaire weighs 2.86 kg and its lateral area is 0.045 m² – both matter when choosing a pole for head weight and wind load. It is protection class I, so it needs a protective earth. With an inrush current of 15 A for 295 µs, one breaker takes 18 luminaires (B 10 A), 29 (B 16 A), 30 (C 10 A) or 49 (C 16 A). What light it gives The built-in Philips Fortimo FastFlex module of 2801 lm delivers 1878 lm from the luminaire at 18.1 W, which is 103.8 lm/W. 3000 K is a warm white. The Ledil VSM lens spreads the light symmetrically around the pole (IESNA type V), so the luminaire lights a round area rather than a strip along a path. Nothing goes into the sky (ULOR 0%), and the BUG rating is B1-U1-G1. The flicker (Pst) and stroboscopic (SVM) indices stay at or below 0.1, so the light has no visible pulsing. DALI-2 control The driver supports DALI-2 and NightDim. Dimming over DALI needs a DALI controller or system – an ordinary phase dimmer will not do. From the factory the driver is set to maximum current, and Norlys programmes other parameters by arrangement with its sales department. Durability and service IP65 means a dust-tight housing protected against water jets, and IK10 is the highest impact-resistance class. The luminaire operates from −20 to +45 °C. Only a professional service replaces the LED module and driver, using the electrical repair kit 911730000 or the ZS1825zx0010 kit. To LM-80, the flux keeps at least 90% of its initial value after more than 100,000 h (L90B10), and the driver is rated for 100,000 h.Näytä lisää

alk. 573,58 €

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