Stockpile those 100W incandescent lightbulbs.
Which leads us back to Home Depot. After checking prices on Amazon.com, eBay and a wide variety of online lighting specialty firms, the lowest prices I found were at Home Depot. They charge $3.97 for an eight-pack of 100-watt incandescent bulbs, with each bulb enjoying a double-life of 1,500 hours.
A word to the wise is sufficient.
