The Basic DNTLworks Aluminum Patient Chair with Scissor Base combines the strongest frame in the lightest weight configuration. Height adjustment is easily controlled during set-up and the backrest positions from 80º upright to supine through the use of the smooth operating hydraulic adjustment control. Folding into its optional one-piece bag allows for convenient transport or storage. Features Smooth Ergonomic Upholstery No Stitching or Seams for Asepsis control Adjustable Sliding Headrest Padded Armrests Hydraulically Adjustable Backrest Accommodates an Optional Chair-Mounted Light Color Standard Greystone Please put your desired color in the note section at checkout View Color Chart Here ProBrite Halogen Lights come with a high-quality 40 inch (101.6 cm) flexible gooseneck and 78 inch (198.1 cm) power cord. Lightweight construction, weighs 6 lbs (2.7 Kg). Available in 110v or 220v.