30 Watt - CFL - 120 W Equal - 4100K Cool White - CRI 80 - 67 Lumens per Watt - 15 Month Warranty - Energy Miser FE-IIS-30W-41K Brand: Energy Miser - Part No.: FE-IIS-30W-41K - Wattage: 30 Watt - Voltage: 120 Volt - Base Type: Medium (E26)