Lamellen Dome pendant lamp from Hans-Agne Jakobsson, Markaryd according to a design by Hans-Agne Jakobsson. The slats steer the light from the luminaire body and thus highlight the lamellular structure of the light. You have direct light down and indirect light. Inside there is a matt-dark gray ring, which is intended to prevent direct glare through the lamp. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.