India Emergency Lighting Market, By Product Type (Emergency Exit Signs, Self-Contained Emergency Luminaires, Industrial Emergency Lighting, Recessed Emergency Luminaires, Spotlights & Floodlights, Others); By Power Source (Self-Contained, Central Battery System, Hybrid Systems); By Lamp Type (LED, Fluorescent, Incandescent, Halogen, Others); By Operation (Maintained, Non-Maintained, Combined / Sustained); By Battery Type (Lead-Acid, Nickel-Cadmium, Lithium-Ion, Nickel-Metal Hydride); By Application (Egress / Escape Route, Open Area / Anti-Panic, High-Risk Task Area, Standby Lighting); By End-User (Commercial, Industrial, Residential, Healthcare, Hospitality, Educational, Transportation & Infrastructure, Government & Public); By Distribution Channel (Direct Sales, Distributors / Dealers, Online / E-Commerce, Specialty Lighting Stores); By Trend Analysis, Competitive Landscape & Forecast, 2021-2032