They weren't marked with anything, just in clear vinyl sleeve and I didn't notice any warning on the Invoice. They are as bright as the standard bulb but are pure white from the front and a (very) slight blue tinge when viewed from an angle. Excellent result, I'm well pleased.
The free blue coated sidelight bulbs have worked well in the map lights. Before I notice a slight yellow appearance but they are now pure white. I keep them turned off though as I like the blue LED centre light on it's own when the doors are opened.
