<b>Why SJEOW TPE Power Cords Are Better Than SJTW Vinyl Power Cords? </b> <P>Thermoplastic Elastomer, also known as TPE or Thermoplastic Rubber, is a combination of plastic and rubber. TPE is a durable compound and can handle temperature extremes very well while remaining ulta flexible. TPE cable is resistant against aging in the sunlight, UV and ozone. TPE has a high-flex rating, which makes it a compound of choice for products which require superior flexibility and resistance against rips, abrasions, tears and other use related damage. TPE Compound costs 20% more than Vinyl, but provides significantly more value over the long term use. <b>TerraBloom TPE Extension Cords are made for heavy duty use in harsh environments </b> </P> <p><b>What Does This Extension Cord's Classification Stands For</b></p> <p>SJEOW Class Stands for S = Service; J = Junior (which means hard service instead of extra hard); E = Elastomer Jacket; O = Oil Resistant; W = All Weather Approved </p> <p><b>Which Part Of The Extension Cord Has a Light Indicator</b></p> <p>Each TerraBloom Extension Cord Contains an LED Power Indicator Inside the Tripe Tap Outlet Receptacle. You Won't Need To Walk All The Way Back to The Power Outlet to Check Whether Your Extension Cord is Powered, The Indicator On The Extension Cord Will Show You When The Extension Is Powered </p> <p><b>Safety Ratings </b></p> <p>All TerraBloom Extension Cords are made with NEMA 5-15 Molded Plugs. Our cords are designed to meet OSHA Requirements for Indoor/Outdoor Use. <b>TerraBloom Extension Cords are UL Listed</b></p> <p><b>Lifetime Warranty Against Manufacturing Defects</b></p> <p>We'll Replace Any Of Our Extension Cords Found Defective For Manufacturing Reasons Free Of Charge Regardless of The Purchase Date</p>