Spot 4.4 is a surface mounted (ceiling, wall, ground, spike); Power consumption: 22W; Power supply: 230Vac; Lumen output at source: 2073 lm (3000K, 22W); Delivered lumen output: 1818 lm (3000K, 14°, 22W); 1 COB LED, 2-step MacAdam, 60 000h L80 B10 (Ta 25°C); LED colour: 2700K; Optics: 14°; CRI Colour Rendering Index: 80; Body material: body made of ANTICORODAL 6026 low-copper-content aluminium alloy for excellent resistance to corrosion, made on a CNC lathe