The product is an OEM Lexus LED Headlight Ballast Module with the part number 89908-33240. This module features a screw-on mounting style and operates as an electric ballast for the headlight. Designed specifically for Lexus vehicles, this genuine OEM part ensures high-quality performance and compatibility with the car's lighting system. Perfect for those looking to replace or upgrade their headlight ballast, this module provides a reliable and efficient solution for maintaining optimal lighting functionality in their Lexus ES350 or ES250.