The Hybec DC 130V 500W E11 Lamp is a set of four high-quality lamp bulbs designed for use in various lighting fixtures. With a bulb wattage of 500W and an output voltage of 130V, these E11 bulbs provide bright and efficient light output. Made in China by the trusted brand Hybec, these lamp bulbs are a reliable choice for illuminating your home or garden space with a well-lit ambiance.