Paper
28 August 2000 Avionics AMLCD backlighting source technology comparison
Richard P. Webster, Randall C. Pyles
Author Affiliations +
Abstract
A performance comparison of backlights containing a tubular serpentine fluorescent lamp (TSFL), a flat fluorescent lamp (FFL), and an array of LEDs as light sources is presented. Factors such as efficacy, color rendering capability, temperature dependence and dimmability are discussed. Additionally, key parameters considered include the mechanical configuration and overall depth of the backlight system (including filters/diffusers); shock and vibration susceptibility; manufacturing complexity; and optical performance, such as luminance and uniformity.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Richard P. Webster and Randall C. Pyles "Avionics AMLCD backlighting source technology comparison", Proc. SPIE 4022, Cockpit Displays VII: Displays for Defense Applications, (28 August 2000); https://doi.org/10.1117/12.397751
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KEYWORDS
Lamps

Light emitting diodes

Light sources

Temperature metrology

Mercury

Optical filters

Manufacturing

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