The JJ Small Family is the heir to the original Jac Jacobsen L-1 architect desk lamp (1937), produced by Luxo and Luxit. A smooth spring loaded two arm system allows for optimal angles and positioning of the light. The collection includes a table lamp with several base options and a wall mounted version that cantilevers 45″ from the wall. the 2021 update adds a top-of-the-line user replaceable integrated LED with a dimmer on the diffuser. The JJ Family includes 6 color options, several sizes (JJ Great, JJ Big, JJ Big – Grip, JJ Mid and JJ Small) and floor, table and wall lamp versions.