The 100-Watt Equivalent T4 Energy Saver Light Bulb Medium. For indoor and outdoor use. Halogen light is great for commercial and residential use.
- Brightness: 1550 Lumens
- Estimated yearly energy cost: $9.03 (based on 3 hours/day, 11¢/kWh. cost depend on rates and use)
- Life: 1.3 years (based on 3 hours/day)
- Light appearance: 3000K (bright white)
- Energy used: 75-Watt
- Lumens per Watt: 20.7
- Ideal for outdoor security lighting