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M. S. KALYANA SUNDARAM1, J. GNANAVADIVEL2,* , K. S. KRISHNA VENI2
LED light performance is significantly affected by driver performance. This article investigates how different driver topologies and controllers affect the lumen depreciation and energy efficiency of LED lamps. Brightness control, power consumption and long-term dependability under various working situations are all taken into account for investigations. With the help of AI controlled drivers efficiency is optimized and the degradation rate of luminous is minimized. Both simulation and hardware results verify that the SCGANN governed Bridgeless Buck-Boost topology enhances efficiency considerably and increase LED light lifespan. Also, these investigations showcase the potential of AI driven driver which results in smart power management system for LED lighting systems.
LED driver topology, AI based control, Energy efficiency, Lumen depreciation, Bridgeless Buck-Boost converter.
M. S. KALYANA SUNDARAM, J. GNANAVADIVEL, K. S. KRISHNA VENI, AI controlled drivers for reducing energy consumption and lumen depreciation in LED lighting systems, Optoelectronics and Advanced Materials - Rapid Communications, 20, 3-4, March-April 2026, pp.169-178 (2026).
Submitted at: Dec. 17, 2025
Accepted at: April 8, 2026
Optoelectronics and Advanced Materials - Rapid Communications
(2024): Impact Factor = 0.4 - Journal Citation Reports (Clarivate Analytics, 2025)
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