MR11 GU4 12V-24V LED Light Bulbs, 2W Equivalent 10W-20W Halogen GU4 Bi-Pin Base
When used with a proper 12-24V AC/DC compatible LED converter, MR11 led GU4 bulbs operate with no flicker and minimal humming noise, GU4 LED bulb provides consistent, stable lighting output without disruption.