The product is a set of 8 Sylvania LUMALUX 1000W Plantastar High Pressure Sodium Grow Light Bulbs. These grow light bulbs are designed for indoor gardening and hydroponics setups, providing bright and efficient lighting for plants to grow. With a wattage of 1000W and a high lumen output of 130,000 lumens, these bulbs offer powerful and effective lighting technology. The E25 socket size ensures a secure fit, and the high pressure sodium lighting technology provides the ideal spectrum for plant growth. Made in Mexico by the trusted brand Sylvania, these bulbs are a reliable choice for enhancing your indoor garden.