Wall mounted for indoor applications, double beam; surface mounted (wall); Power consumption: 8W / 27W / 54W; Power supply: 230Vac; Lumen output at source: 410 lm / 1640 lm / 3280 lm (3000K) per beam; Delivered lumen output: 341 lm / 1364 lm / 2728 lm (3000K, diffuse optics) per beam; 16 / 64 / 128 mid power LEDs, 3-step MacAdam, 50 000h L80 B10 (Ta 25°C); LED colour: 2700K, 3000K, 4000K; Optics: 45°x96°, 59°x90°, asymmetrical, diffuse; CRI >90; Body material: body and cover in anticorodal aluminium; Finishes: white, matt aluminium grey, antique bronze, antique white, primer; Ingress protection: IP40; Appliance class: class III; Weight: 350 g / 900 g / 1600 g; Dimensions: 120 / 340 / 620x120x37 mm