Yes you can buy Lightroom CC as a subscription without Photoshop.
Please check the following link to know the difference between Lightroom 6 and CC
Great- Can you provide a link to where I buy the subscription for just Lightroom? I can't seem to find it... only links that include photoshop.
Thank you for the quick response.
I apologize for the incorrect information, but you can only buy Lightroom either as a standalone version(Lightroom 6) or with Photoshop subscription package(Photography plan - 9.99$)
Be aware that subscribing to Photoshop alone is more expensive than the Photography plan.
There's currently an offer for single apps - $16 (normally $20 a month), whereas the Photography plan has a regular price of $10 a month - that's Photoshop and Lightroom. And you'll always have access to the latest version of both, so there's little doubt what I'd choose in your situation ...
Photoshop CC has features that Photoshop CS6 doesn't have. Also, be aware that there will be no more Camera Raw updates for Photoshop CS6. You can't save any money by trying to subscribe to just Lightroom. So my suggestion to you would be to subscribe to the photography plan and install both Lightroom and Photoshop and have the current versions of both programs.