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  Fluorescents : Compact Screw Base : Standard Twist
To indentify which wattage you need to select for a Compact Fluorescent to replace your standard incandescent, simply take your existing incandescent wattage and multiply it by .25 as Compact Fluorescent Lights (CFLs) generally take 75% less energy consumption.
3 Watt Twist Screw Base Compact Fluorescent Light Bulbs
3 watt
3 watt Compact Fluorescents. Used to replace 15 watt Incandescents.
7 Watt Twist Screw Base Compact Fluorescent Light Bulbs
7 watt
7 watt Compact Fluorescents. Used to replace 25 watt Incandescents.
9 Watt Twist Screw Base Compact Fluorescent Light Bulbs
9 watt
9 watt Compact Fluorescents. Used to replace 30 watt Incandescents.
10 Watt Twist Screw Base Compact Fluorescent Light Bulbs
10 watt
10 watt Compact Fluorescents. Used to replace 40 watt Incandescents.
11 Watt Twist Screw Base Compact Fluorescent Light Bulbs
11 watt
11 watt Compact Fluorescents. Used to replace 40 watt Incandescents.
13 Watt Twist Screw Base Compact Fluorescent Light Bulbs
13 watt
13 watt Compact Fluorescents. Used to replace 60 watt Incandescents.
14 Watt Twist Screw Base Compact Fluorescent Light Bulbs
14 watt
14 watt Compact Fluorescents. Used to replace 60 watt Incandescents.
15 Watt Twist Screw Base Compact Fluorescent Light Bulbs
15 watt
15 watt Compact Fluorescents. Used to replace 60 watt Incandescents.
18 Watt Twist Screw Base Compact Fluorescent Light Bulbs
18 watt
18 watt Compact Fluorescents. Used to replace 65 watt Incandescents.
19 Watt Twist Screw Base Compact Fluorescent Light Bulbs
19 watt
19 watt Compact Fluorescents. Used to replace 65 watt Incandescents.
20 Watt Twist Screw Base Compact Fluorescent Light Bulbs
20 watt
20 watt Compact Fluorescents. Used to replace 75 watt Incandescents.
23 Watt Twist Screw Base Compact Fluorescent Light Bulbs
23 watt
23 watt Compact Fluorescents. Used to replace 90 watt Incandescents.
24-28 Watt Twist Screw Base Compact Fluorescent Light Bulbs
24-28 watt
24 watt Compact Fluorescents. Used to replace 100 watt Incandescents.
30-32 Watt Twist Screw Base Compact Fluorescent Light Bulbs
30-32 watt
30 watt Compact Fluorescents. Used to replace 120 watt Incandescents.
40-42 Watt Twist Screw Base Compact Fluorescent Light Bulbs
40-42 watt
40-42 watt Compact Fluorescents. Used to replace 150+ watt Incandescents.
55-200 Watt Twist Screw Base Compact Fluorescent Light Bulbs
55-200 watt
55-200 watt Compact Fluorescents. Used to replace 200+ watt Incandescents.


More Information on Standard Twist Screw Base Compact Fluorescent Light Bulbs:
Standard twist compact fluorescent bulbs are quickly becoming the world's standard in home and office lighting. They provide real, significant energy savings and extremely long life cycles when compared to the old style incandescent lighting. Newer technologies in CFL bulbs are allowing manufacturers to provide smaller bulbs that can provide full light output instantly when turned on. In the past, people found they could not fit compact fluorescent twist bulbs in all of their fixtures due to the size of the bulb. Many of today's CFL's are actually smaller than a normal 60 watt light bulb, so that is a much smaller factor in deciding what model to buy.

To determine which wattage you need, take your current bulb's wattage and divide by four. That is roughly the wattage you will need for your new compact fluorescent bulb. As you can see in the page above, we offer a wide variety of wattages for you to choose from. Once you select the one you want, you will find many more options, like color temperature and manufacturer, to give you even more flexibility. Keep in mind, the higher the color temperature of the bulb, the whiter the light. If you want a warm, yellow-orange glow, like incandescent bulbs provide, buy a CFL in the 2,700 or 3,000 range. Also keep in mind, the higher the wattage, the larger the bulb will be.

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