18 June 2026 Thousands Missing Solar Energy Potential During Summer Solstice Written by Rebecca Waters 21st June 2026 – This Sunday is the summer solstice, the longest day of the year expected to bring an average of nearly 17 hours of daylight to the UK . Such increased daylight is the perfect opportunity for... Read More about Thousands Missing Solar Energy Potential During Summer Solstice Solar Panel Cleaning, Specialist Cleaning Solar Panel Cleaning Leave a Comment