Place this in a 4 inch glass over the kitchen sink. Very easy installation and good light. The rest of the kitchen had 6" cans and they do so in 6" as well. So put them in the first part of the kitchen. I chose 2700K because 5000K was too bright, even too dark. They replaced the ugly white 6 inch rings with plain inserts that the ugly metal can could still see through. What also energy saving. I like frosted lenses so you can't see the bulbs.