Irons
Golfers with slower swings should take the following into consideration when choosing their irons. First of all, you should probably have a 6 or 7 iron as your longest iron club. Only carry a 5 or even a 6 iron if you can hit it confidently and consistently. Most people with slow swings cannot accomplish this. Higher number fairway woods and hybrids will replace the long irons. Another consideration is a wide sole that is rounded to prevent from digging more into the ground and slowing the club face even more. For the same reason dont choose a large iron head design. By all means, do use irons with a deep back cavity and perimeter weighting.
Hybrids
You should use hybrid clubs to replace at least your long irons. The Nancy Lopez ladies golf club line offers sets with hybrids up to the 7 iron in some cases, and even some sets with hybrids completely replacing all the irons except the pitching and sand wedges. Which hybrids you choose will depend on which fairway woods you carry. You will need to determine how far your ball will fly with your highest numbered fairway wood and then choose your lowest numbered hybrid to fly 10-15 yards less than that. The...