Satco S3122 150W 120V BA15d halogen light bulb

Halogen lamps deliver a crisp white light not only is the quantity of the light greater than a standard incandescent of comparable wattage but the quality of the light creates a higher contrast for reading and other tasks this also makes halogen perfect of display accent and general lighting. Standard incandescent lamps and halogen lamps both use tungsten filaments. However the filament in the standard lamp evaporates over time causing it to weaken and eventually break.