Beat the winter blues with the PureGuardian SPA50CA full-spectrum tabletop LED energy light. It delivers up to 10, 000 LUX of blue or white light to give you an extra dose of illumination when the days are short or when you spend most of your time indoors. It's equipped with customizable settings and a timer for a personalized light experience. | PureGuardian SPA50CA Full Spectrum Tabletop LED Energy Light