Moeller Electric SL-130 filament bulb is a 110–130 V, 5–7 W lamp designed for BA15D base fittings. The BA15D designation indicates a double-contact bayonet base, ensuring proper seating and electrical contact in compatible fixtures. This filament bulb delivers incandescent-style illumination in a compact form for use in fixtures that require a BA15D base and 110–130 V operation.
