600x600 LED Panel Light 1energy saving,environment friendly,low heat emmited. 2superior aluminum alloy and high quality lumis . 1. Ultra energy ... =1000hrs; 3. Environment and health protection: No UV &IR light, No Mercury, No flash, visual comfort; 4. Isolating circuit ... 95 6. Solid-state light source, fast turn on; 7. Good heat dissipation with professional designed aluminum alloy shell; 8. Easily ...