Check the listing for details. McIntosh C22 (Later version) preamp replacement LED lamps bulb light filters. Condition: New. Listed at 24.50 USD. These bulbs are for newer (modern) models of C22. If you need for early (vintage model). Click this -------------->LINK kit of 4 led lamps and 4 blue filters. The blue filters will allow you to recreate that signature blue meter look of McIntosh units. One may use 1 or 2 filters at a time. 2 filters will achieve bluer hue compared to just one filter. The filters are positioned between the dial glass and the bulb. Also available NEW production volume control -----------> LINK COLOR - warm white.(blue when using the provided filters)45000 hours working time.McIntosh C22 preamp. We also offer a great selection of Restoration Kits, LED conversion kits, Volume Controls, Rotary Switches and other rare/unique parts;Make sure to check our store ---------> LINK (Use the search bar inside the shop to find what you need faster)We may also be interested in purchasing your audio equipment