Bright LED glass ceiling lamp Nicklas The glass diffuser, which is responsible for the glare-free light distribution light of the Nicklas LED ceiling lamp is satin on the outside & varnished on the inside. The transparent edge creates an elegant contrast with the rest of the glass. Behind the glass cover, there are warm white Samsung SMD LEDs, which stand out with an power consumption of 21.6 watts & a light output of 2226 lumens. The ceiling lamp can be dimmed via house installation.