Sealed Beam

Sealed Beam

Part Number


Description / Details

These lamps provide all the advantages of conventional T3 quartz infrared lamps and more without the problems. The cold zones at each end of the lamp provide for easy mounting using simple clips or springs. The elimination of the need for bulky modules permits use in confined areas. The internal polished stainless steel reflector never needs cleaning and is protected from dirt and dust. The reflector will not oxidize as it is enveloped in inert gas. All electrical connections are made at one end of the lamp reducing installation and maintenance costs. Access to the heating chamber is not necessary to service the lamps. Two quartz envelopes are utilized providing excellent thermal, mechanical and impact shock resistance. These are the ideal maintenance free lamps for a multiple of heating applications. They may be used in many confined areas not suited to conventional T3 lamps.


Power1000 watts; 220V 50/60Hz
Lighted length11" (279mm)
Total length15.36" (390mm)
Filament materialTungsten
Filament temperature4000°F (2204°C)
Filament brightnessBright white heat
Wavelength range1.5 to 1.15 microns
Response timeHeat up: two seconds
Cool down: two seconds
ReflectorPolished stainless steel
Thermal shockExcellent
Mechanical shockExcellent
Lamp lifeAverage rated life 5000 hours
Seal temperature600°F (316°C) maximum

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