2 CA10 bulbs flame tip clear. Vivid natural light. 40 watt replacement. Uses 3.3 w. E12 candelabra. Soft white - 2700 K. Lasts up to 13 years (Based on 3hrs/day). Dimmable. Brightness: 300 lumens. Estimated Energy Cost: $0.40 per year. The performance specifications (Lumens, watts, life, CCT and CRI) printed on this product package should only be considered an approximation of expected performance. 90+ color rendering index (CRI) bulbs allow colors to appear more realistic and vibrant. Uses 92% less energy (92% energy usage reduction is estimated based on rated performance specifications for these four LED bulbs instead of four 40 watt incandescent bulbs. Energy usage reduction will depend on actual use). Mercury free. Led Efficiency: 3.3 Watts: LED 15,000 hours = 40 Watts: Incandescent 1,000 hours. ETL listed - Intertek. Meets CEC Title 20 light bulb standards. www.feit.com. Made in China. Brightness Quality: 300 lumens. Energy Info: $0.40 based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 3.3 watts. Has Energy Star Logo. Package Info: 4. Bulb Info: LED. Is Dimmable. Screw. E12 candelabra Bulb Life: 13.7 years based on 3 hrs/day. Bulb Appearance: 2700 k.