This product is a 12 pack of 13 Watt Marine Mini Twist bulbs. These compact fluorescent bulbs are 12 volts and use only 13 watts as opposed to 60 watts for less battery drain. Compact fluorescent light bulbs (CFLs) are very energy efficient. CFLs use 75% less energy and last up to 13 times longer than standard incandescent bulbs.
- Brightmess: 600 lumens
- Life: 7 years (based on 3 hrs/day)
- Light appearance: 2700K
- Energy used: 13 Watts
- 12 Volt DC use only