Weidmueller FPL 4G1.5C4/Q8MW/5

The FPL 4G1.5C4/Q8MW/5 is a compact fluorescent lamp with a 4-watt power rating and a 1.5-inch diameter. The "C4" may refer to a specific color or performance category, while "Q8MW" could indicate certain technical specifications or features related to its output and design. The "5" suggests the packaging, typically referring to five lamps in the pack. This lamp is commonly used in energy-efficient lighting applications in both residential and commercial settings.