Feb 17, 12
1. They save energy
When you crank down a dimmer, you are lowering the amount of power sent to a bulb. The more you dim the bulb, the less power you use, resulting in lower energy use.
2. They make bulbs last longer
As discussed in a recent blog on how to extend the life of a light bulb, delivering less power to the bulb reduces the stress on an incandescent or halogen bulb filament. The less stress the filament is under, the longer it will last.
3. They’re good for the environment
This goes back to reasons 1 & 2. Using less power means saving electricity, potentially reducing pollution produced by power plants. Longer bulb life also means throwing fewer bulbs away, resulting in less landfill clutter.
4. They’re good for your health
In addition to reducing pollution, some scientific studies suggest dimming lights in the evening has less negative effect on sleep cycles than burning bulbs at full power because dimming a bulb also lowers its color temperature, replicating the effect of the setting sun.
5. They make rooms look better
Let’s face it. Rooms with dimmed lights just look more inviting, even romantic. Next time you go to a nice restaurant, take a look at the lights. Nice aren’t they? Now go to McDonald’s. Not so nice, huh? The secret is dimming.
6. They make you look better
You may be a pretty girl or a handsome guy, but that doesn’t mean lighting can’t still help. When you dim a bulb, you are changing the light from bright white to a warm, inviting tone, softening the appearance of your hair and skin.
7. They’re easy to install
Contrary to what you may think, most dimmers are incredibly easy to install. Just turn off the power at your breaker, remove your standard toggle switch, and replace it with your new dimmer. The same 3 wires you disconnected from your toggle switch (positive, negative, and ground) attach to the dimmer in the same configuration.
8. They’re cheap
This may be the best reason of all. While sophisticated, multi-location electronic dimmers like the Lutron Maestro can cost upwards of $25, a standard rotary dimmer or slide dimmer will cost less than $10. For less than a $10 investment, what do you have to lose?
Oct 19, 11
If you own or manage a business of any sort, it is likely required that you invest in exit lights, safety lights, and emergency signage. While no business owner wants to think his or her business might suffer a fire or other emergency, it is important to prepare for that contingency anyway. Insurance companies demand it, and most local fire codes make it a requirement. Most importantly, however, proper emergency lighting is for the safety of your business, customers, and suppliers. The last thing you want is for a simple lack of signage or emergency lighting to lead to a tragic accident.
Aug 22, 11
As a form of recreational light, “glow sticks” are popular options for children who go out trick-or-treating on Halloween and are fun options at parties and other recreational events. However, they have many practical uses as well. They are great options for safety lighting and are popular devices for the military, law enforcement, and other emergency personnel. They are useful for signaling, illumination, surveying, perimeter control, and many other uses. Cyalume safety products has taken advantage of the glow stick’s potential as a safety product by creating a line of industrial and military-grade chemiluminescent “Lightbars.”
Jun 06, 11
Electronic HID ballasts are a growing part of the market. These units combine the capacitor, ignitor, and mounting brackets into a single unit along with the ballast itself. There are advantages to this design that many companies are starting to use to their benefit. One benefit is up to 25% better energy efficiency than traditional magnetic ballasts, which can add up to significant savings every year.
Mar 07, 11
Using Bulbs that Use Less Electricity
By using light bulbs that use less electricity, you are reducing the amount of energy you use in a given day. And the options for bulbs that are more energy efficient continue to grow. Recent legislation in California banned the sale of 100W incandescent light bulbs. The main reason for this was the energy wasted with incandescent bulbs. Over 90% of the energy the bulbs use is heat waste, not light. Less than 10% went to creating the visible light. This is a very inefficient use of energy. To fill in the gap created by the loss of these bulbs, manufacturers are offering a number of options.
Feb 28, 11
Many people have concerns about mercury present in CFL light bulbs, but we are here to discuss why the mercury concern has been blown out of proportion. The fact are very simple, nobody wants to expose their family and home to possible mercury contamination, but how can we alleviate these concerns with the growing popularity of CFL bulbs? The best way to address these concerns is to look at the reality of the situation. According to the Energy Star program, the average CFL bulb contains 4 milligrams of mercury. To put that into context, this amount of mercury is equivalent to the amount of mercury in a bite of albacore tuna. Also, an old-fashioned thermostat would have at least 500 milligrams.