After reading more then a few posts about work lights I decided that I needed them on my 1025r. I ordered a set of 27 watt LED lights and a pair of horse blinders. These would be used for winter snow work mounted on the ROPS light brush guards. I looked for and found the rear bullet plug above the PTO cover. I unplugged the black cap and took it with me shopping. Tractor supply had nothing and a few auto supply shops had a few, but none fit right. NAPA had everything I wanted. I decided I wanted my lights and blinders removable , because of mowing under and around low trees. This means a plug on each light. This is what I found. Part numbers should be readable. The black bullet is the John Deere. Other posters have stated this is .180" dia. The NAPA bullets are .176" dia. Nice tight fit . I hope this saves others the leg work when adding lights.
I will try to post a finished picture, but a current temp of 80 degrees does not push one to work on snow lights...:empathy3: