STLBT23 is a robust 10kV, UL Type 4 device for discharging voltage surges while providing a very fine voltage protection level, in accordance with EN/IEC 61643. Suitable for protection of LED outdoor luminaires (street-light). Due to the exposure of the extremely sensitive LED electronics to lightning-induced overvoltages, STLBT23 is a widespread market solution amongst OEM manufacturers of LED lighting systems.
