What does Philips Alto mean?

Compact Fluorescent Philips Alto light bulbs are better for the environment because of its reduced mercury content. All Philips Alto light bulbs give you options which can simplify and reduce your disposal costs depending on your state and local regulations.

Holly Eddins

My light bulbs keep burning out quickly. Can you tell me why?

Light Bulbs are rated for average hours of operation and depending on the light bulb you are using that time period will be different. Now, what that means really is that some bulbs are going to burn out quickly and some will burn out long after that time period has lapsed. The Rated Average Life is the time in which at least 50% of these bulbs are still in working condition.

Now, to answer your question. If you have multiple bulbs that are burning out too quickly, you may be using an incorrect voltage of light bulb. Your home will get anywhere in the neighborhood of 117 to 124 volts of power at any given time. If you are using a light bulb that is 120 volts and you get a surge, the life of that bulb will be shortened and will blow too soon. We recommend using 130 volt light bulbs whenever possible as you will see a dramatic lengthening of life.

Holly Eddins