The Carex Day-Light Classic was very good indeed - the Day-Light Sky adds a sturdier base and maintains a huge area of light, but does it match up to the other high standards set by its predecessor?
This Verilux HappyLight offers a variety of light intensities up to a maximum of 7,500 lux and is small and weighs next to nothing. It is also made by Verilux who have a strong brand name when it comes to SAD lights.
The Nature Bright Sun Bliss is small and portable and pretty cheap. It is also a two in one Sunrise Alarm Clock and SAD Light, but does it meet the mark on both of these functions?
Carex have made some great SAD Lights - the Sunlite offers a large area of light and is easy to move around, but does it have any other redeeming features?