How to buy a light bulb - Alliant Energy PowerHouse
How to buy a light bulb
Find out what to look for when shopping for a new light bulbs. It's more than just looking for a bulb with the same wattage - there are lots of options available.

Meet Our Hosts

Megan Turner and Pete Seyfer demonstrate easy do-it-yourself projects, explore new energy technology and ask the experts for tips.

Cash-Back Rebates

From insulation to air conditioning and laundry to light bulbs, find out how you can earn cash back, or get financing on energy saving products!
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Upcoming Shows
See what's coming up on this week's edition of PowerHouse!

Sept. 6/7
  • Segment 1: Energy Efficient Heating
  • Segment 2: Insulation/Weatherization
  • Segment 3: Efficient Appliances
  • Segment 4: CFLs: Smaller, Safer and More Attractive
Questions about the show? Call 1-866-ALLIANT (866-255-4268), use our Contact Us form or send an e-mail.