Smart Indoor Lighting Market Size & Forecasts 2026-2035, By Segments (Communication Technology, Component, Light Source, Application, Product Type), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (Signify, Acuity Brands, Hubbell, OSRAM, GE Lighting)