Fluorescent light bulbs are 75 percent more efficient than incandescent bulbs, and they have the same luminous rating. Find out why fluorescent light bulbs can be expected to last 12 times longer than incandescent bulbs with help from a certified home inspector in this free video on energy efficient lighting. Expert: Mark Blocker Bio: Mark Blocker has more than 30 years experience in residential carpentry, construction and home inspection. Filmmaker: Daron Stetner Series Description: When doing home maintenance it's always best to have the right kind of tools for each job. Learn how to insert a striker assembly before applying the two handles of a new doorknob and more with help from a certified home inspector in this free video series on tools and home maintenance.