The KnightsBridge 24DC100, 24 Volt 100 Watt LED Flex Rope Lighting DC Power Supply is ideal for use with IP20 Led Flexible Rope Lighting. Input Voltage (V): 100-240V 50/60Hz Secondary Voltage (V): 24V DC Adjustable Rated Current (Secondary) (A): 4.0A Rated Load(W): 100Watts Driver Type: Constant Voltage Standard Overall dimensions (mm): 37mm x 160mm x 96mm Colour: Silver Isolation Class: Class I Must be earthed IP: IP20 Recommended product location: Indoor in Free Air Space Short Circuit Protection: Yes – Auto Reset Thermal Protection: Yes – Single Shot Thermal Fuse Overload Protection: Yes Surge Protection: Yes Power factor correction: Yes Dimmable: No Main materials: Aluminum – Perforated chromium plated steel Method of fix: Free standing Input Connection: Screwed terminal clamp Output Connection: Screwed terminal clamp Manufactured in accordance to: EN55015(EMC/Emitted RF) ,EN61547(EMC/Immunity), EN61000.3.2(EMC/Supply Harmonics), EN61347-2-7(Safety) SELV