This scissor lamp is ompletely adjustable due to its scissor system. the light holds an e27 fitting with a lightbulb, which is included. You are able to adjust the vintage wall lamp and shade into different angles. Light switch on the shade itself. Gray shade with a white inside, label from the company that sold this light back in the days is still visible. Easy to mount on the wall with only four screws/bolts. hala scissors lamp: make: hala zeist model: 110, scissor lamp, large extendable scissor mechanism label of company that sold the light signed: "adr. Van der kuip b.v. Utrecht oudegracht 258" mount: wall mounted color: gray, white inside (shade) date: circa 1960s story: hala was one of the first lighting companies in the netherlands. Dated back to 1932 and started in the city of zeist. Designed by herman theodoor jan anthoin busquet. dimensions: wall mount height: 10 cm / 3.9 inches diameter lampshade: 20 cm / 7.8 inches extendable up to: 130 cm / 51.2 inches this piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, european plug (up to 250v).the wiring of this item may be original and might need replacement, if not specified otherwise.