SAD lamps
Bright, UV-filtered light for winter mood and energy—compared by the detail marketing usually hides: how far away you can sit and still receive the claimed intensity.
10,000 lux—at what distance?
Every SAD lamp on Amazon claims 10,000 lux, but lux is measured at a distance. Most compact lamps only hit that number with your face about 6 inches from the panel. The worthwhile options deliver useful brightness at a distance you can actually maintain while working. Our lux ratings guide explains how to read the claim.
After distance, look for UV filtering, a large enough light surface, and a timer that makes a 20–30 minute morning session easier to repeat.
The lamp edit.
The easiest place to start.
Affordable, credible, and clear about the close sitting distance.
Verilux HappyLight Lumi
The market-leading compact SAD lamp. 10,000 lux in a slim panel that props up on any desk without taking over it.
Best for: First-time light therapy users who want a proven, affordable entry point.
The light therapy checklist, without the wellness fog.
A concise guide to distance, timing, brightness, and the models our research would shortlist. Automated signup is still being connected; request a copy directly.