As the days grow short and the temperature outside becomes increasingly cold, Solar Innovations, Inc.’s traditional greenhouse (which is attached to the corporate headquarters in Pine Grove, PA) remains comfortably warm. The various tropical plants, vegetables, and warm climate fruits are thriving thanks to the regulated temperatures in Solar’s thermally broken glass structures. Even the loss of daylight hasn’t put a damper on the plant’s growth; artificial light, provided by various grow lights simulate summertime lighting schedules. With the aid of these devices, the plants in the greenhouse continue to grow as if they were in prime season.