Ultra-thin LED panel light features: 1. Special Edge-lit design, 11mm thickness. 2. Taiwan Epistar chip SMD2835. 3. Isolated driver, Power factor is above 0.95. 4. CE, RoHS approved. 5. Full sizes: 200X200, 245X245, 300X300, 300X450, 300X600, 600X600, 300X1200, 600X1200 6. Color Temperature: Warm white(2700K), natual white(4000K), pure white(6500K), LED Panel Applications: 1. Commercial Lighting, 2. Office Lighting, 3. Warehouse Lighting, 4. Supermarket Lighting, 5. School lighting,