4-Outlet, 60-Watt Strobe Power Supply - Model 21.7462 - 5.5A at 12V / 2.6A at 24V - Input - 70W / Output - 60W - 15 Selectable Patterns including Cycle Flash - Diagnostic LEDs - High - Low Intensity - Waterproof connectors available - 2-3/16" H x 6-5/8" W x 5-9/16" L