GMY Lighting Ultrathin Led Panel Light 5.8" Square 9W White 4000K &#10004 POWERFUL: Highly efficient and bright panel lights provide you a clean modern and exciting look and feeling. &#10004 SUPER LONG LIFESPAN: Designed for more than 25,000 hours of usage. Which is 25 times longer than incandescent or fluorescent panels. &#10004 EXCITING TECHNOLOGY: Panel Light is a flat sheet of lighting source with light generated by edge-lit power LEDs and distributed evenly over the entire panel through the light distribution mechanism built on the panel. &#10004 SAFETY: Unique plastic faade, insulative and safe. &#10004 CERTIFICATION: UL listed, CE, RoHS