A videographer. Videography refers to the process of capturing moving images on electronic media (e.g., videotape, direct to disk recording, or solid state storage) and even streaming media. The term includes methods of video production and post-production.
Insulating around can lights. There are some can lights in my kitchen that according to the Home Inspector shouldn't have insulation right around them in the attic (which they do). He suggested building some little boxes out of duct board to cover them. They do leak quite a bit of air as it is now.
Types of Light Sources and Light Bulbs. The performance of any light fixture depends very much on the light source (bulb) used. Different bulbs produce different lighting effects, and many bulbs have widely varying performance. To save energy, select the most efficient light bulb that will provide the type of lighting you need. Beginning in mid-2011, the packaging on your favorite light bulbs will change. Click here to learn more about the new focus on lumens rather than watts. Another source is LUMEN, which stands for Lighting Understanding for a More Efficient Nation.