SUN 4 - ultra slim stainless steel light for surface installation on walls and ceilings in indoor and outdoor areas. With a medium-beam diffuser for an indirect lighting effect via subtle light strips. Tool-free approach for quick assembly and maintenance. - Main parts made of ABS - Decorative element made of stainless steel - Diffuser made of self-extinguishing, shock-resistant polycarbonate - Diffuser with rough surface - White casing and diffuser - 2 cable inlets/outlets for series wiring - Suitable for a temperature range of -15 to +45 °C - With a high switching resilience - 8 watts: 3,000 K - 840 lm, 4,000 K - 990 lm - 13 watts: 3,000 K - 1330 lm, 4,000 K - 1570 lm Energy efficiency class:A+