FLSC80353000 is an FLS Luminaire Receptacle Assembly compliant with Zhaga Book 18 specification, designed for outdoor lighting control and sensor integration in smart city and roadway lighting systems. The receptacle features 4 contacts for Power and DALI protocol support, with tool-less poke-in wire termination accommodating 16AWG to 20AWG wire, and single-hole mounting with gasket and nut for secure luminaire installation. It delivers electrical performance including 1.5A contact rating at 250V, 250VAC/VDC maximum voltage rating, and 30mO maximum contact resistance, while maintaining mechanical durability of 25 mating cycles and operating reliably across -40°C to +105°C temperature range. The receptacle is constructed from UL94-V0 rated PBT material with phosphor bronze contacts and achieves IP65/IP66 rating when mated with compatible photocells, providing rugged sealed protection for module electronics in harsh outdoor environments. This design enables easy installation and compatibility with Zhaga-certified extension modules and sensor products for wireless connectivity, dimming control, and advanced sensing functions.