BF3240-24B

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Lamps - Cold Cathode Fluorescent (CCFL) & UV

Cold Cathode Fluorescent (CCFL) lamps, also known as Cold Cathode Discharge Lamps, are a type of lighting technology that functions by using low voltage current to pass through a discharge tube filled with gas. The electricity excites the gas and creates a light bulb effect inside the tube, which produces a bright light that has a higher efficiency than the traditional incandescent bulb. CCFLs are commonly found in applications where a bright light is required, such as in liquid crystal displays or automotive headlights. Additionally, CCFLs contain a mixture of rare gases which produce UV light, allowing them to be used in sterilization and tanning applications.

The BF3240-24B is a type of CCFL lamp that has a tube length of 24 inches, a diameter of 0.8 inches, and a rated peak power of 30 watts. The required operating voltage for the BF3240-24B is 90VAC, and its lifetime is approximately 8,000 hours. It is designed to provide even light distribution that has a color temperature of 6,400K and a luminous flux of 500 lumens.

In order to understand the working principle of a CCFL lamp, one must understand the basics of electricity. The electrical source, or power supply, passes a low voltage current through two electrodes located at either end of the CCFL. The current excites the gas in the tube, which then illuminates and produces a steady visible light. The voltage required for operation usually ranges from 30-90VAC and is dependent on the length of the tube, as longer tubes often require a higher voltage. The current required to create the necessary light is also dependent on the size and length of the tube, with longer and larger tubes requiring more current.

The BF3240-24B is a reliable cold cathode fluorescent lamp. Its uniform light distribution and long lifetime make it the ideal option for applications that require a concentrated and bright light source. Moreover, its ability to produce UV light lends itself to be used in sterilization and/or tanning applications. Overall, the BF3240-24B is an excellent choice for any application requiring superior illumination without compromising on efficiency or luminosity.

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