UL Certification Introduction - www.keysuntech.com
What is UL Certification? UL Listed vs UL Recognized? UL is a safety organization that sets industry-wide standards on new products. They continually check these products to ensure they’re up to these standards. UL testing makes sure that wire sizes are correct or devices can handle the amount of current they claim to be able to. They also ensure that products are constructed correctly for the highest safety. The biggest difference between UL recognition and UL certified or classified is that it does not apply a seal of approval to end products. UL Listed: Put simply, Listed products means stand-alone products with a specific function, tested against UL's published and nationally-recognized standards for safety for a specific category of equipment. Products that carry the UL Listed"approval label above mean that the product has been tested by UL to nationally recognized Safety standards and has been found to be free from reasonably foreseeable risk of fire, electric shock an...