They work perfectly. I would call them bright lights. warmer light. They don't look very purple at night either. They look more pink so we were disappointed as we wanted purple for Halloween.
Nice bright green, good for door lighting on holiday. But one bulb in the 2-pack is definitely brighter than the other, so the display looks a bit crooked.
The 'name' of this product on Revain states that it is equivalent to 60 watts. However, when it arrived the box said it was equivalent to 45 watts. If I looked at the box up close I would see this discrepancy and look for another bulb.