@Tom Stoltz posted:Pete, I looked at these on Amazon and though pricey, deals can be had. However at 300 lumens and also not dimmable, I would be concerned these might be too bright.
All DC-powered LEDs are dimmable with a proper PWM dimmer. The only LEDs that are really "non-dimmable" are the 120VAC ones designed to be plug-replaceable with standard bulbs. This is because they contain special electronics.
Plus, if you look around on eBay or Amazon, you will discover that every conceivable LED form-factor is available, usually very cheaply from the discount sellers.
Have you looked at places like superbrightleds.com ?