Make a budget friendly LED TERTIAL work lamp - IKEA Hackers
DESK LAMP, Yellow, Tertial by IKEA for Sale in Palo Alto, CA - OfferUp
IKEA TERTIAL WORK LAMP - FlippedNormals
Work Lamp Tertial | 3D CAD Model Library | GrabCAD
Ikea TERTIAL Flexible Effective Reading Lamp With Adjustable Arm & Head Blue NEW | eBay
Make a budget friendly LED TERTIAL work lamp - IKEA Hackers | Lamp, Work lamp, Hanging ceiling lamps
A basic print, but I made this little cover for my Ikea Tertial lamp to hold wax paper so it acts as a very cheap light diffuser for work calls. : r/functionalprint