A large dome shape in black methacrylate with a painted interior or in gold/silver/copper leaf.
Alvin GD incorporates a two-power LED light guide light source.
Light guide led version high efficiency 3483lm 32W DALI dimmable
Light guide led version high power 4800lm 45W DALI dimmable
RAL 9005 Jet black
Available also painted or blue iron with golden / silver / copper leaf inside