Ceramic heaters change color from coral to gray when energized.
Nickel-chromium resistance wire embedded into a ceramic casting provides uniform heat transmission.
Lamp adjustable 35" - 58".
96% thermal efficiency with low element surface temperature.
Inner body of the element is filled with ceramic fiber insulation, which conserves energy, maximizes efficiency and minimizes heat build-up at the terminal area.
Heat up time is 3 — 9 minutes to reach 90° of maximum temperature.