Horticultural Grow Light Market Segmentation by Product Offering (Hardware, and Software & Services); by Application (Greenhouses, Vertical Farms, Indoor Farms); by Connection (Wired, and Wireless); by Technology (LED, Fluorescent, HID, and Others); by Watt (<300 Watts, and >300 Watts); by Cultivated Plant (Fruits & Vegetables, Floriculture, Cannabis, Crops, and Others); and by Distribution Channel (Online, and Offline) – Global Demand Analysis & Opportunity Outlook 2021-2031