WE-EF / 159-0355 ZA640 LED Description: IP55, Class I. Class II on request. IK10. Marine-grade, die-cast aluminium alloy. 5CE superior corrosion protection including PCS hardware. Silicone rubber gasket. Polycarbonate main lens. CAD-optimised OLC® One LED Concept optics for superior illumination and glare control. Factory installed LED circuit board. The luminaire is factory-sealed and does not need to be opened during installation. Recommended mounting height 3,0-4,5 m Specification text: Pole mounted luminaire. Spigot mounted for Ø 76 mm. Cylindrical housing Ø 580 x 550 mm. Windage: 0.147 m². Marine-grade, die-cast aluminium alloy. Protection rating IP55. Powdercoated with 5CE superior corrosion protection, optional 5CE+Primer. Standard colours RAL7016, RAL9004, RAL9006, RAL9007 and RAL9016. PCS hardware. Polycarbonate main lens, UV-stabilised. Impact protection rating IK10. Silicone rubber gasket. Integral LED driver in thermally separated compartment. Class I. Surge protection: 6/6 kV (optional SP10 10 kV). CAD-optimised OLC® One LED Concept optics for superior illumination and glare control. The luminaire is factory-sealed and supplied ready for connection and does not need to be opened during installation. Factory installed LED circuit board. Specification text (neutral): Pole mounted luminaire. Spigot mounted for Ø 76 mm. Cylindrical housing Ø 580 x 550mm. Windage: 0.147 m². Marine-grade, die-cast aluminium alloy. Protection rating IP66. Protection rating IP66. Powdercoated with 5CE superior corrosion protection, optional chlorine and seawater-resistant treatment available. Standard colours RAL7016, RAL9004, RAL9006, RAL9007 and RAL9016. Polymer coated stainless steel hardware. Polycarbonate main lens, UV-stabilised. Impact protection rating IK10. Silicone rubber gasket. Integral LED driver in thermally separated compartment. Class I. Surge protection: 6/6 kV (optional 10 kV). CAD-optimised optics for superior illumination and glare control. The luminaire is factory-sealed and supplied ready for connection and does not need to be opened during installation. The interchangeable lenses are attached directly to the LED boards. Factory installed LED circuit board. Specifications: