ABS Construction: Made from ABS for durability, impacts resistance, and adaptability in harsh environments LED: Uses low power LED to extend battery life and reduce replacement frequency while being practical High Brightness Lighting: Equipped with LED beads for powerful spotlights, ideal for emergencies and work scenarios Eye Protections Design: Provides glare resistant and not dazzlings light to protect view during prolonged usage Universally Compatibility: Features adjustable prongs ( 20.5 40.5mm) to fit various 20V / 21V lithium batteries, offering flexible use with multiple tool brands, Manufacturer: YROHGKPN