If a CFL is used outdoors, it should be used in an enclosed fixture. The only exception is the BR38 (Globe item # 07442). This bulb may be exposed to directly to rain or snow. If used indoors, some CFLs can be used in an enclosed recessed fixtures, some cannot. If a CFL cannot be used in an enclosed recessed fixture, the marking on the plastic base will specify “not for use in totally enclosed recessed fixtures.” This is a UL safety requirement.

Yes. An increasing number of CFLs can now fit in enclosed fixtures. Be sure to look to the product packaging for an indication that the bulb is appropriate for use in enclosed fixtures. See similar questions...

Compact fluorescent light bulbs may generally be used in enclosed fixtures as long as the enclosed fixture is not recessed. Totally enclosed recessed fixtures (for example, a ceiling can light with a cover over the bulb) create temperatures that are too high to allow the use of a compact fluorescent bulb. See similar questions...

Most consumers will purchase that they are used to buying. Energy issues are difficult to solve because a consumer needs to be educated on these different issues. Life style and choices of how to spend dollars at the store determines consumer decisions. See similar questions...

Because there is such a small amount of mercury in CFLs, your greatest risk if a bulb breaks is getting cut from glass shards. Research indicates that there is no immediate health risk to you or your family should a bulb break and it's cleaned up properly. You can minimize any risks by following these proper clean-up and disposal guidelines: Place broken pieces in a sealed plastic bag and wipe the area with a damp paper towel to pick up any stray shards of glass or fine particles. See similar questions...

Like paint, batteries, thermostats, and other hazardous household items, CFLs should be disposed of properly. Do not throw CFLs away in your household garbage if better disposal options exist. To find out what to do first check www.earth911.org (where you can find disposal options by using your zip code) or call 1-877-EARTH911 for local disposal options. Another option is to check directly with your local waste management agency for recycling options and disposal guidelines in your community. See similar questions...

CFLs were designed to fit inside most existing exterior and interior fixtures that currently use 40W to 100W standard incandescent light bulbs -- whether open or enclosed. These include coach lights, jelly jars, drum (ceiling or wall) lights, globe lights, recessed lights, post lights, walkway lights, etc. See similar questions...

Yes, the advantages of using the bike bone with an enclosed trailer is even more than with an open trailer. An enclosed trailer has limited work with to attach a strap tie-down. Also, many enclosed trailers have tie-down hooks located directly in front and the rear of the motorcycle which provides a limited amount of leverage when using strap tie-downs See similar questions...

Yes, GE screwbase CFL bulbs can be used in any operating position unless there is text printed on the lamp or packaging that indicates a required operating position. See similar questions...

CFLs (compact fluorescent light bulbs) are light bulbs that produce light much more efficiently than traditional incandescent light bulbs. In fact, CFLs with the ENERGY STAR label use about 75% less energy than incandescent bulbs. CFLs can also last up to 13 times longer than incandescent bulbs. Given that lighting accounts for around 25% of the average home's electricity bill, switching to CFLs could make a significant dent in your utility costs over the course of a year. See similar questions...

In general, the PAR family of lamps, which typically includes spotlights and floodlights, is preferred for outdoor applications over lamps made with thinner glass and glass that is not heat resistant. However, PAR lamps are susceptible to breakage if cold water drips or splashes on hot glass. See similar questions...

Instructions regarding the RCC budget is provided in the RFA. The investigative team required to recruit and conduct the proposed protocols should determine the percent effort and mix of expertise requested. Although expert statistical advice is essential in developing proposed protocols, it seems unlikely that such expertise would be needed to perform as a RCC. Yes, the Research Plan should include the statistical design and description of the target population. See similar questions...

A test fixture is useful if you have two or more tests for a common set of objects. Using a test fixture avoids duplicating the code necessary to initialize (and cleanup) the common objects. Tests can use the objects (variables) in a test fixture, with each test invoking different methods on objects in the fixture and asserting different expected results. Each test runs in its own test fixture to isolate tests from the changes made by other tests. See similar questions...

The amount of mercury in a typical compact fluorescent lamp is approximately 5 milligrams (mg), barely enough to cover the tip of a ballpoint pen. To ensure that the amount stays this small, NEMA members agreed in April 2007 to a maximum mercury content of 5 mg in CFLs up to 25W, and 6 mg in CFLs with higher wattages. This commitment represents a ceiling—the actual average is estimated to be about 3–4 mg as manufacturers continue to design lower mercury versions. See similar questions...

The building is fully enclosed because composting can be odorous and we collect and treat the air from inside before releasing it outside. We have neighbors that live close by that we have to consider. See similar questions...

Each fixture has a counter weight that slides up and down. Some models come with spring loaded locks at the ends of the counter weight, depress the locks to release, then pull up and down to adjust the height. Care should be taken not to kink or twist the cables, as they are low voltage conductors as well as support cables. See similar questions...

The size of your part, type of material and production goals will determine the most suitable method. Generally, a vacuum system is the most efficient method of fixturing your material. CNT Motion offers vacuum systems with either a regenerative blower or claw pump. A rotary blower is usually better for smaller parts. You can also mechanically fixture your material with clamps, screws or double-stick tape. These methods would most likely require you to use a tabbing method of cutting your parts. See similar questions...