It is a advanced model of Big Head TDP heat lamp: (1) Highest durability (plate lasts 10,000 hrs compared to 1,500 hours) (2) New heat element with quick warm and high Emission rate > 85% Specifications for Mineral Heat Lamp Infrared emission 2 to 50 microns Output 60 Hz, 250 watts Power 110 volt, 3 prong safety plug Emission plate life 1,500 hours (approx 2 years) Intensity 28 to 34 mw/sq cm in intensity. Optimum skin temperature 104F to 113F Warm-up time 5 to 10 minutes Extendable range 24" vertical, 24" horizontal Min/max height 12" to 60" above floor Telescoping main post 12" adjustment Device head adjustment tilted up to 90 degree, rotated 360 degree |