These lights are in perfect condition, as they were just used on one occasion. The lights have large round glass bulbs - they aren't plastic Christmas-type lights - and they have beautiful filaments that give off 7 watts each. There are three 100' strands (green strings) with spots for 100 bulbs in each. I have 225 of the clear bulbs, since there were some casualties in the clean-up. =) If you would like all three strands, I will discount the third strand to $35 and point you in the right direction to buy the remaining 75 bulbs. Thanks for looking, and happy wedding planning!x