1.Voltage:AC90-240v110v 50/60Hz 2.Lamp beads:a high-brightness LED 1/3W 3.certificate:CE 4.warranty:2years spot pin LEDFor KTV,slow shake it wrong music sites1. Voltage:AC90-240v110v 50/60Hz2. Lamp beads:a high-brightness LED 1/3W3. LED life:50,000 hours4. Beam angle:12 degress 5. Lens angle:6 degress6. Color :red,green,blue,yellow,white optiona 7. Appearance:small gigh-tech plastic case design, ...