LIGHTING EFFECT - The lamp offers a high light yield and uniform coverage DIFFUSED LIGHT - the satined plastic cover diffuses the light COLOUR TEMPERATURE - 4000 Kelvin: radiating neutral white light with a stimulating effect BRAND MANUFACTURER - Paulmann has been passionate about light for 40 years EXCHANGEABILITY - Light source is non-exchangeable, the luminaire must be replaced. The operating device can be replaced by a qualified electrician without permanently damaging the luminaire. This product is a containing product. Containing products are luminaires that can be disassembled for a separate check of the light source(s) they contain. This product contains a light source of energy efficiency class F.