ch adjustable reading lights wall lamps aluminum with switch on/off 3w led focused lens without glare chrome finish easy install hardwired r

minimalist design,well construction - semi-recess gives you a clean and neat surrounding; power supply discrete with the main light; round base diameter 2.76", square 3.38"(h)x 3.38"(w) focused illumination - narrow beam(30 degree) gives off enough light to read by without lighting up whole bedroom, don't disturb your partner directional lighting - 14.2" l swing arm points the light directly to reading material so as to suit different sit or lie posture in bed for comfortable reading, max.330 deg. rotation toggle on/off switch - simply swing the switch on the holder base to turn on or turn off light, can be separately working with the wall switch perfectly. multipurpose - ac100-240v or dc12-24v available, ideal lighting solution for bedside/shop/museum/clubs/art gallery/mirror/l,rv and yacht/boat etc.syi