Extruded angled aluminum channel with frosted lens that provides a rigid, deep set linear mounting platform tilted at a 45° angle for the following GM Lighting LEDTask Flexible LED Linear Ribbons:• LTR60/300 Series 12VDC High Output - Dry and Wet location• LTR60/300-SO Series 12VDC Standard Output - Dry and Wet location• GM100-24 Series 24VDC Standard Output - Dry and Wet location• LTR30024 Series 24VDC High Output - Dry and Wet location• SLR Series 12VDC Standard Output - Damp location• LTR150-RGB Series 12VDC RGB Series - Dry location• LTR30/150RGB Series 12VDC RGB Series - Wet location