Housing: vandal-resistant, self-extinguishing polycarbonate. Diffuser: In clear polycarbonate, anti-dazzle, vandal resistant. Photobiological risk: exempt risk group according to EN62471. : EN60598-1. They have a degree of protection according to the EN60529 standard. Equipment: supplied with bracket for ceiling/wall installation. Sensors: SENSOR - TECHNICAL SPECIFICATIONS Detection area: 75% Detection distance: ø 4-6 m (adjustable) Hold time: 1 min Ambient light: Disable Power consumption: ~ 0,9 W Microwave frequency/power: 5.8GHz / <lt/>0.3mW Operating temperature: -25°C ÷ 60°C