darren 49 #1 Posted March 29, 2018 (edited) I've been switching all of the bulbs on my tractor to LED, in the interests of reducing the current draws in the loom (it's a 520... ) I got around to doing the instrument bulbs and have been impressed with the difference. I searched for the bulb type (233 T4W) which turned up quite a few bayonet-fitting types. I opted for whatever was reasonably quick and cheap and ended up with these: 233 T4W on ebay Swapping them over was a cinch and the LEDs are not only brighter but because they cast a much whiter light than the originals, the gauges are easier to see in all conditions. Well worth the £1.60! Edited March 29, 2018 by darren 6 3 Share this post Link to post Share on other sites
WHX?? 46,797 #2 Posted March 29, 2018 (edited) These are what I used https://www.superbrightleds.com/moreinfo/ba9s-ba7s/ba9s-led-bulb-4-led-ba9s-retrofit-car-classic-car-bulbs/6/58/ Edited March 29, 2018 by WHX14 6 Share this post Link to post Share on other sites
MalMac 1,328 #3 Posted April 5, 2018 Just a little side note here, on the gauges with the red stripe, the LED’s work great. The older gauges like the Stewart Warner plain black face. You will not noticed much of a difference. The older gauges illuminate different. Share this post Link to post Share on other sites
