ecobee - The smarter wi-fi thermostat
3DOptix - 3DOptix is an optical simulation software that enables engineers and architects to built optically designed products for molding light for specific purposes.
Netatmo - Control your heating wherever you are
Coelux - Artificial skylight that you won't believe isn't real
Nest Thermostat (3rd gen) - A slimmer, sharper, sexier thermostat
Synopsys Optical Design - Synopsys Optical Design is a one-stop solution for all-optical product design simulations.