High-Resolution LCD Headlamps for Intelligent Lighting

摘要

Vehicle headlamps that adapt to external conditions are established and available in mass-production vehicles; now the market is requesting headlamp systems with increasing resolution. Active-matrix LCD (AMLCD) with amorphous silicon thin-film transistors (a-Si TFTs) is a mature and cost-efficient technology that is known for its reproducible and homogeneous performance. Integrating an AMLCD with a-Si TFTs into an LED-based headlamp can fulfill all specifications for realizing a fully adaptive headlamp setup with high resolution.