PWM-200 loT series is a 200W AC/DC LED driver featurina the constant voltaae mode with PWM stvle output, which is able to maintain the color temperature and the brightness homogeneity when driving all kinds of LED strips.PWM-200loT operates from 100~305VAC and offers models with different rated voltage ranging between 12V and 48V.Thanks to the high efficiency up to 94%, with the fanless design the entire series is able to operate for -20℃~+85℃ case temperature under free air convection. The entire series is rated with IP67ingress protection level and suitable to work for dry,damp or wet locations. PWM-200 loT can provide dimming level low to 0.4% suitable for low light leveapplications e.g. cinema The output frequency is up to 4kHz which compliant to lEEE1789-2015 requirement for no risk providing a great solution for health concern due to light flickering