H2 Pro Extreme CSP IP65 5W CCT Selectable Downlight Collingwood H2EXT1W IP65 from above and below for total protection Suitable for use in coastal applications TRIAC mains dimmable suitable for leading and trailing edge dimmers Integrated corrosion protected bezel CCT Switchable - 2200/2700/3000K The Collingwood H2EXT1W H2 Pro Extreme CSP is a premium IP65-rated downlight engineered for demanding environments. Delivering 480–570 lumens at just 5W, this fixture combines exceptional efficiency with superior protection—rated IP65 from above and below, making it ideal for coastal and moisture-prone applications. Features include switchable colour temperature (2200K, 2700K, 3000K) to suit any ambiance, TRIAC mains dimmability compatible with both leading and trailing edge dimmers, and an integrated corrosion-protected bezel for extended durability. The 40° beam angle provides focused, directional illumination across a 90mm diameter footprint. Built to last with 40,000-hour lamp life and constructed from aluminium and plastic materials, this Class II fixture operates at 220–240V AC and accommodates ceiling thicknesses up to 30mm. With a Colour Rendering Index of 80, colours appear natural and true. Ideal for residential, commercial, and specialist installations where reliability and performance are non-negotiable. . Beam Angle 40° Finish White Colour Rendering Index(Cri) 80 Colour Temperature 2200/2700/3000K Cut Out Size 65 - 75mm Dimensions (Dia.)90 mm x (D)52 mm Dimmable Yes Class II IP Rating IP65 (from above and below) Lamp Life 40,000h Lumens Output 480/560/570lm Material Aluminium/Plastic Max. Ceiling Thickness 30mm SELV Yes Power Rating 5W Product Range H2 Extreme Input Voltage 220-240V AC Weight 0.148kg