... craft. 2.wide input voltage. 3. 2 years warranty. LED power supply:SpecificationsInput voltage: AC110-240VInput current: 0.5A, 1A, 1. ... to +85°C Protections: OCP, OVP, Short Circuit Overload Protections: Constant Current limiting,Auto-recovery Safety Standard: Design refer to UL8750, TUV ... 48V) EMC Standard: EN55015, EN55022 Class B, EN61000-3-2, -3-3, EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547 Standard ...