Description

If you need to add a splash of color to your signs and marquees while keeping the wattage low, the Satco S4512 is the perfect fit! This ceramic yellow special application S11 bulb uses only 7.5 watts and contains a C-7A filament sturdy enough to last 2,500 life-hours at standard US voltage. For a replacement bulb that's both affordable and durable, look no further than the Satco S4512.