quote: Basically, when you use it as a spot light whatever you're aiming it at will be bright enough.
quote: And even if you're right - 4 gallons over 10 years at $4 per gallon would mean, brace yourself, $.03 savings per week or two soda cans per year. Great savings!
quote: Aside from simple heat-stress failure, Ford says that the filaments in incandescent bulbs can fail due to vibrations, such as the loading of a truck. So borrowing Ford's assumption that the average vehicle sees around 10 years, and 150,000 miles of deployment, that's anywhere from 3 to 5 replacement bulbs, on average, per light source.
quote: I'm a senior and in all my years of car ownership, I've never had to replace the interior light bulb.
quote: If I drop something on the floor or pull over to read/write something, they're largely worthless.
quote: And Ford says that the LED package is a fourth the size is a fourth the size of a incandescent-bulb based package.