Halo Desk Lamp

A wide light source rather than a bright point, so the shadow of your own hand does not fall across what you are writing. Five hundred millimetres of diffuser, which covers an A3 sheet evenly and a keyboard completely.

CRI 97, meaning colours under it look like colours — worth paying for if you ever judge a print, a fabric or a screen against a physical reference. Tunable from 2700 K to 5000 K, and dimmable to about 1% without stepping.

Driven at high frequency, so there is no flicker at any dim level. This is the specification nobody prints and everybody's eyes notice by six in the evening.

Counterweighted arm rather than sprung, so it stays exactly where you put it and moves with one finger.