[drf1962]

I have a journeyman electrician license can I install low voltage landscape lighting or change light fixtures and ceiling fans without a masters license

[Stratmando]

I don't see a problem, Don't think you even need a Journeymans for those.
May be a business issue(license), Taxes, etc. I believe with your Journeyman, you are qualified to do safely. They don't give away Licenses, you worked for it.