Are you visiting and want to know what is in the area or are you from the LV and want to know what is outside the area?
Abe's Cold Beer shop Broad st Bethlehem - Great selection. Price and bottle date are a few areas of contention though. In this area you won't find a better place for what it is though. Keystone Pub, Tavern on Liberty, Trapp Door, The Mint, Strange Brew all have great draft selections. Brew Works, Weyerbacher are both great places with great local beers. Have only had one beer from Funk (IPA) and it was good not great. I'd like to try more of their offerings. I had a Steal Your Face stout from Hijinx and thought it was great.
Both of these are great selections. Allentown (Fegley's) Brew Works is a really nice brewpub in the middle of Allentown and Weyerbacher is a short 20 minute drive from there on E I-78 in Easton, PA.