Watts- 80w (400 watt replacement) Voltage- 120-277 Kelvin Temp - 5000k Beam Spread- 120 Hours- 25000 Dimmable- No Diameter- 6 11/16" Length- 10 13/16" Used for- Indoor, outdoor.

Watts- 14w (150 watt replacement) Voltage- 12-24 Kelvin Temp - 5000k Beam Spread- 330 Hours- 25000 Dimmable- No Diameter- 2 7/8" Length- 6 3/16" Used for- Indoor, outdoor

Watts- 60w (500 watt replacement) Voltage- 100-277 Kelvin Temp - 5000k Beam Spread- 180,270,360 Hours- 50000 Dimmable- No Diameter- 4 1/4" Length- 8 9/16" Used for- Indoor, outdoor

Watts- 20w (750 watt replacement) Voltage- 100-277 Kelvin Temp - 4000k Beam Spread- 300 Hours- 40000 Dimmable- No Diameter- 5 7/8" Length- 10 3/8" Used for- Indoor, outdoor

Watts- 18w (120 watt replacement) Voltage- 100-277 Kelvin Temp - 5000k Beam Spread- 300 Hours- 40000 Dimmable- No Diameter- 2 3/4" Length- 6.6" Used for- Indoor, outdoor.