This LED PAR64 Light can be used inside and outside, due to its IP66 rating. Color temperature mixing and custom program recall can be done with or without DMX controller. Custom programs can also be transferred among fixtures. An internal sensor and Autoswitching feature automatically adjusts to the proper voltage Specifiactions: Power supply: AC110V-250V Frequency: 50-60Hz Power: 168W Control signal: DMX 512 Angle: 8°/15°/26°/38°any angle Operation Menu: Digital display LED type: 3W with 54pcs High Powered Edison LED RGBA color maxing (R12/G14/B14/A14) Channels: 9 Channels RGBW color mixing with or without DMX controller Control mode: DMX512, Sound, Auto, master/slave, speed adjustable,etc. Built-in automated programs via DMX Waterproof rank: IP66 Size: 290mm*280mm*350mm Packing size: 350mm*350mm*400mm Net Weight: 8.0KG Gross Weight: 10.0KG;