Led spot light Features, Discrete devices can be used in the design of high temperature, expansion work environment temperature range of the power supply, Power Transformer to use the current advanced technologies, "planar transformer", and narrow footprint, broader application environment, Circuit with over-voltage, over-current, short-circuit protection, improve the safety of such products using high-precision constant current circuit, improve power efficiency to ensure that the work load stability, small size, small working current,power consumption, high brightness power consumption, high brightness; light focused, high-energy utilization