Types of electronic ballasts

Ballasts are electrical devices which are used regulate the flow of current in any given circuit. The most common examples of this device are those which are used in fluorescent lamps. They utilize electrical charge by providing ideal conditions to light up fluorescent bulbs. There are three main types of ballasts commercially available which are discussed below.

Magnetic ballasts consist of a coil wrapped around a core. The core of the ballast has lamination coating and conventional copper winding. These are less efficient but are very cheap and affordable. However they have become completely outdated and are being replaced by newer and advanced ballast types. Electronic ballast manufacturers have also started to seize the manufacture of hybrid ballasts.

The other type is the hybrid ballast. The architecture of this type is composed of a transformer having a core and coil. It also contains a switch for triggering the electrode heating circuitry. Hybrid ballast can easily be removed once they have lightened up the fluorescent bulb. They are quite affordable and fall between the category of magnetic and electronic ones.

Electronic ballasts are the outcome of the advancement in solid state physics. They have completely replaced the conventional mechanical and hybrid ballasts. They are twice as efficient as magnetic ballasts and also have an increased efficiency rate in terms of illumination. They are long lasting and very light in weight as compared to heavy transformer based ballasts. Although they initially come with a hefty price they will surely prove to be more cost effective because of their long life and reliability. With these ballast the tediousness of light flickering is completely eliminated. They are much quieter and also do not get heated like other types of ballasts.

Further specifications and details regarding can also be obtained from verified electronic ballast manufacturers.