Product code N441 Street N441.15: Pole-mounted system - ST1.5U optic - Warm White - integrated DALI - Ø 42-76mm - 21W 2610lm - 2200K - Grey Technical description: Outdoor luminaire with direct light street optic. The optical assembly and the pole attachment system are made of EN1706AC 46100LF aluminium alloy and subjected to a multi-step, pre-treatment process, in which the main phases are: degreasing, fluorozirconation (a protective surface film) and sealing (with a nano-structured silane layer). The painting stage consists of a primer and a textured acrylic paint, cured at 150 °C, with a high level of weather and UV ray resistance. Option of adjusting the inclination in relation to the road surface by +20°/0° (in 5° steps) for a pole-top installation and +5°/-20° (in 5° steps) for a lateral installation. 5 mm thick extra-clear sodium-calcium closure glass fastened to the product with 4 captive screws. The high IP rating is guaranteed by the silicone gasket placed between the two elements. Complete with circuit featuring monochrome LEDs and polymer optic lenses. Product pre-wired with outlet cable. The IP68 connector can be purchased separately as an accessory. The wiring and optical compartment can be opened with everyday tools (no retention cables) or tool-free devices. The luminous flux emitted in the upper hemisphere of the system in the horizontal position is null (in conformity with the strictest standards for the prevention of light pollution). All external screws are made of stainless steel. Installation: The spotlight can be installed with a pole-top or lateral mounting. Colour: Grey (15) Weight (Kg): 3.32 Mounting: wall arm|pole-top Wiring: Connection to be made with an IP68 connector, which can be purchased separately. Product configuration: N441.15+X586.15 N441.15: Pole-mounted system - ST1.5U optic - Warm White - integrated DALI - Ø 42-76mm - 21W 2610lm - 2200K - Grey X586.15: Adapter required for installation on pole - To be ordered together with optic assembly - from Ø42 to Ø60mm - Grey Product characteristics: Total lighting output [Lm]: 2610 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 21 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 124.3 Voltage [V]: 230 Life Time: 100,000h - L90 - B10 (Ta 25°C) Life Time: 100,000h - L90 - B10 (Ta 40°C) Intervallo temperatura ambiente: from -40°C to 50°C. Number of optical assemblies: 1 Optical assembly Characteristics Type 1: Light Output Ratio (L.O.R.) [%]: 100 Number of lamps for optical assembly: 1 Lamp code: LED Socket: / ZVEI Code: LED Ballast losses [W]: 2 Nominal power [W]: / Colour temperature [K]: 2200 Nominal luminous [Lm]: / CRI: 70 Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: / MacAdam Step: 3