Detailed Product DescriptionProduct Features:1. working temperature: -20 to +60 degrees2. working voltage: 170-250V AC/85-130V (50/60HZ)3. biggest current: 220V 0.1A4. color: white, warm white, R, G, B...5. led quantity: 384pcs6. led power: 22W7. luminance: 1500lm/pc8. light source: 384pcs 0.06W long life slow decay led9. the angle: 120 degrees10. life time: 50000-100000hrs11. weight: 0.75kg/pc12. size: 1200*31*31mm