WE-EF / 133-0354 STO279-VA LED Description: IP66. IK10. Marine-grade, die-cast aluminium alloy. 5CE superior corrosion protection including PCS hardware. Polycarbonate lens. Silicone rubber gasket. Integral EC electronic converter. Advanced thermal management protects LEDs while optimising lumens output. Two cable entries. Pre-installation blockout is recommended for mounting in concrete, available on request. Specification text: Recessed wall luminaire, rectangular housing 450 x 135 x 113 mm. Installation depth 100 mm. Marine-grade, die-cast aluminium alloy. Polished stainless steel frame. Protection rating IP55. Powdercoated with 5CE superior corrosion protection. Standard colours RAL7016, RAL9004, RAL9006, RAL9007 and RAL9016. PCS hardware. UV stabilised Polycarbonate main lens. Impact protection rating IK10. Silicone rubber gasket. Integral LED driver in thermally separated compartment. Class I. Surge protection: 1/2 kV. Two cable entries. Pre-installation blockout is recommended for mounting in cast concrete; to be ordered separately. Factory installed LED circuit board. Specification text (neutral): Recessed wall luminaire, rectangular housing 450 x 135 x 113 mm. Installation depth 100 mm. Marine-grade, die-cast aluminium alloy. Polished stainless steel frame. Protection rating IP55. Powdercoated with superior corrosion protection. Standard colours RAL7016, RAL9004, RAL9006, RAL9007 and RAL9016. Polymer coated stainless steel hardware. UV stabilised Polycarbonate main lens. Impact protection rating IK10. Silicone rubber gasket. Integral LED driver in thermally separated compartment. Class I. Surge protection: 1/2 kV. Two cable entries. Pre-installation blockout is recommended for mounting in cast concrete; to be ordered separately. Factory installed LED circuit board. Specifications: