UL/DLC certification is for Mastled lighting all products, led parking lot light, led corn light, led stadium light, led wall pack, led UFO high bay, led canopy gas station lights, Led Flood Light, Led garden light. You can check designlights.org or UL.com by search”mastled”.

UL is for safety and DLC(DesignLights Consortium) is for energy saving with rebate requests, if DLC listed products, you can apply rebate from your local government.

CE/ROHS/SAA certification is for other Europe and other countries.