cold cathode

(redirected from Cold-cathode fluorescent lamp)
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a cathode that is a source of electrons without being heated

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Product/Service/Works Keywords: Supply of cold-cathode fluorescent lamps (ccfls) for lcds of controllers
As LED backlight is gradually replacing cold-cathode fluorescent lamps (CCFLs), the LED TV penetration rate is expected to surge to 65~70% this year from 40% of last year, according to Unity executives.
Other efficient lighting types include cold-cathode fluorescent lamps (CCFLs), which provide backlighting for LCD displays, and low-voltage lighting, lighting that operates at 30 volts or less and provides a lot more flexibility in design and location.
has announced the KLS-150A single-board DC/AC inverter for driving dual cold-cathode fluorescent lamps (CCFL) in LCD backlighting applications.
The line includes dc-ac power supplies that drive the cold-cathode fluorescent lamps (CCFL)in LCD backlighting applications to support displays as small as 2 in.
One very effective approach allowing power reduction would be the shift from traditional cold-cathode fluorescent lamps (CCFLs) to LED backlighting, iSuppli said.
The company will manufacture the DC/AC power supplies that drive the cold-cathode fluorescent lamps (CCFL) in LCD backlighting applications to support displays as small as 2" and up to 37".