GE 21 watt 2D fluorescent light bulbs from BuyLightFixtures.com.

For energy efficiency and compact size, General Electric developed what was called the 2D fluorescent light bulb. These lamps lay very flat in a fixture making possible fixture designs numerous. This lamp changed how people thought about compact fluorescent and how to apply it to a lighting situation. The GE 21 watt 2D fluorescent light bulbs are a simple square-like shape and are often used in places such as hallways or for general lighting. They are available in several wattages including 10 watt, 21 watt, 38 watt and 55 watts. They provide long life and a great color rendition meaning that your colors in your home or office will be properly lighted for a great look.

Many people have seen these used in hallways and security lighting mostly but they have other applications as well. The fixtures that use these are the type that would be classified as ADA compliant and are operated on an electronic ballast. It has a 4 pin connection on the back of the lamp making it easy to make a positive connection to the socket. It has an instant-on capability which means you won't have to wait for light in the space. If you need to have a building be ADA compliant, then choosing fixtures with the GE 2D fluorescent light bulbs would be a good choice. We haven't even talked that much about energy efficiency, which these lamps are while delivering a large amount of light for a space. These are still being specified in many kinds of multi-housing and assisted living applications because of their diminutive diameter.

GE 21 watt 2D fluorescent light bulbs are a popular item today because of the excellent color that they put out that's perfect for certain applications. There are many architects and engineers who will continue to specify this for offices and homes, so it's going to be available for a long time to come. Call us if you have any questions about the GE 2D and any of the options that are available including ballasts for them.