Mushroom Energy Saving Light Description: 1. Tube diameter:12mm 2. Color temperature:2,700k~7,000k 3. Life:8,000 hours 4. Watt:32W 5. Base: E27/B22/E14 6. Voltage: 220-240V 50/60Hz; 100-130V 50/60Hz 7. Color rendering ≥80RA 8. Tri-phosphor tube light, energy saving 80%