Order before 7pm/8pm, shipped same day! Free shipping and returns. Bulb included: Ja Specifications: Extra functions:Lamp includes a dimmer This industrial outdoor lamp Rotterdam is a sleek ceiling lamp. It consists of a square frame with glass panels on the sides. Because two fittings are placed in opposite positions of each other, this industrial outdoor lamp has a playful feel. De Rotterdam gives your garden shed, roof or garden that little bit extra. The lamp has a length and width of 28 cm and a height of 10 cm. Rotterdam is supplied with 2 WiFi ST64 light sources. These can be controlled via WiFi with an app on your phone, Google Home or Alexa. For example, you can adjust the light intensity of 806 lumens by dimming it. You can also determine the color temperature (1,800 - 3,600 Kelvin) yourself, you can go from extra warm white light to neutral white light. On average, the lamp lasts 15,000 hours. The Rotterdam is made of stainless steel and has an IP value of IP23: it is therefore resistant to moisture but not to direct rain! This ceiling lamp hangs beautifully under a canopy or in the garden at your summerhouse!