The Valterra Diamond 906/921 LED Tower Bulb is made for optimal performance and reliability. The bulb is fully dimmable, not polarity sensitive, easily installed, and guaranteed for 5 years/50, 000 hours. Comes in a 6-pack.• Replacement for 906 / 921 bulbs• Super energy efficient• 90% less power draw and 60% less heat• Multidirectional LED tower bulb• Warm, soft light• 18-watt equivalent• Protection against voltage spikes and surges• Fully dimmable with compatible dimmer• Not polarity sensitive, so it easily installs with no wiring adaptionsSpecsOutput: 215 lumensTemperature: Warm 3500KDraw: 0.09 amp Warm, soft light with 215-lumen output Protection against voltage spikes & surges 18-watt equivalent | Valterra Diamond 906/921 LED Tower Bulb, 6-Pack