With an M.Sc. in Sustainable Energy from the University of Edinburgh, Marigold Parker has enriched our content with her solar lighting expertise since 2020. Her professional journey includes over a decade of working with leading solar tech manufacturers, where she played a pivotal role in product development and research. Marigold's articles offer a blend of technical knowledge and practical advice, drawing from her experience. Besides her professional interests, she is an enthusiastic gardener, applying her knowledge of solar lighting to create environmentally friendly garden spaces.