Situation: When you're reading, you want bright, but not harsh, light.

The Light Fix: Halogen Bulbs
Halogen bulbs are ideal for bedside reading lamps. The light can be focused and pinpointed, so it won't keep your bed partner up. The whiter light is easier on your eyes during reading. These bulbs last about two years.
To Buy: Philips Halogena Classic clear bulb, $4 to $5, Home Depot stores.