Most of our residential bulbs are dimmable, with the exception of the bulbs described as "HyperSelect", other than those they all work great with dimmers! All LED bulbs, regardless of manufacturer, need to be paired with a LED-compatible dimmer switch in order to work correctly. This is because regular incandescent dimmer switches do not regulate the flow of electricity properly, as they are made to work with bulbs that require more energy to operate.
The majority of our commercial products are not made to be dimmable. The only exception to this are our 2x2 and 2x4 light panels - they are dimmable only if they are run on 277v and use a 0-10v dimmer system.
For help with dimmer switches, please click here.