FAQs
- Frequently Asked Questions
- How can I save money on my lighting?
- What is the most efficient type of lighting?
- Do lamps get dimmer as they age?
- How much light do I need in a general office area?
- Is the better lighting system the one with the lowest first-cost or the one with the lowest operating costs.
- How does the light source affect the appearance of colors?
- How do you make sure new buildings have the most efficient lighting systems designed?
- What can I do to reduce my lighting costs without spending a lot of money?
- Having making the low-cost changes, what should I consider doing next?
- How can you get people to turn lights off when they aren’t needed?
- How can you improve lighting controls?
- How do I calculate how much energy my lights consume and how much that energy costs?
- How do I estimate the total cost of operating my lighting system?
- How do I estimate the savings for a lighting project?
- How do lighting changes affect my demand charges?
- What are the causes and symptoms of harmonic distortion?
- How much does it save to switch standard F-40s to Energy Efficient Fluorescent Lamps?
- Can compact fluorescents be used in downlights?
- Should mercury vapor lighting systems be replaced with a more efficient one?
- What can be done to cut costs on exit sign lighting?
