Here is an a-justa-lamp articulating task lamp in bright yellow. Takes a maximum 60 watt bulb. From etsy.com, item title: “Vintage Lamp Yellow A-Justa-Lamp Desk Organizer Mod Panton Era Light”
The lamp stands as high as 20” or as low as 8” in a usable position.
From Junkables.com, the same lamp with pictures of the base and box. Item title: “1970’s Yellow Plastic Adjustable Desk Lamp The "A-Justa-Lamp”
1) The function of this high styled lamp is to deliver light where it is needed. Do not exceed a 60 watt bulb.
2) Use the tray for paper clips or pencils – not as an ash tray.
3) Adjust at three points by loosening or tightening adjusting knobs.