Manufacturer: HUANCHAIN. Lighted End and Extra Size for Safety: The power socket indicator light shows that power is on and the heavy duty extension cord 6 ft is ready for work; extra size male nema 5-15p power plug and female nema 5-15r power socket for safety; it is thicker and more durable than the normal type on market and has high insulation safety performance to prevent electric shock; ETL/cETL listed for safe approval.
eBay