Recessed Downlight Market 2018 Research Report covers industry size, growth, trends, share, drivers, segmentation and forecast to . The Recessed Downlight market report covers the existing situation and

1. Not too bright  2. Point the light down. 3. Use Dark Sky fixtures.  4. 3000K to 2700K color temp know as warm white. 5.  Light at night can affect health see this link.