LED ceiling light aluminium die-casting body Opal PC diffuser IP54; 230V/120V/12V CE ; GS approved LED ceiling light1. housing material: die-casting aluminium2. shade material : PC3. IP degree: IP544. LED: 18LEDS5. color: white, black, silver, grey.brown6. Voltage: 220v-240v 50Hz 110v-130v 60Hz/12V7. certificate: CE , GS8. size: 148x148x62mm