Keystone Constant Power LED Emergency Back-up, 12W Max Power, 1200 Lumen, Output Current 250-600mA, Output Voltage 20-54Vdc, Fully Enclosed, CEC T20 Compliant
Ke
Keystone Constant Power LED Emergency Back-up (Driver + Battery Pack), 12W Max Power, 1200 Lumen, Output Current 200-600mA, Output Voltage 20-60Vdc, CEC T20 Compliant
LED Emergency Back-Up, One Piece 4W Constant Wattage Design, Approx 400 Lumens, 90 Min Operation, 120-277V Input. CEC T20 Compliant, Includes Instruction Sheets, Test Switc