Thickest ceramic available, weighing up to 3 times more than other element brands
Average of 50% more insulation than other element brands
Provides up to 30% more heating surface than other element brands
Delivers one of the most powerful downward thrusts of heat available from any heating source
Lasts up to 5 years! - over 20 times longer than regular bulbs
Incredible heat stability with efficient non-light emitting infrared heating
Approximate Dimensions: 3.5" Diameter 4" H