You should look for the 6500k DAYLIGHT bulbs for veg, they are very popular and closely mimic the full sun on a late spring/early summer day. The 2700k will be perfect for flowering, I found that a 3:1 mix of 6500k/2700k works the best for veg stages, and 3:1 2700k/6500k works the best for flowering. Your case may vary, just thought I would throw that out there.