• produce by using high purity glass tube，single tube and twin tube (figure 8) can be produced
• Using Fe-Cr-Al or Ni-Cr resistance wire as filaments
• operating temperature 800-950°C
• response time around 1 minute
• IR wavelength between 2-4μ
• average working life up to 30000 hours
• max. overall length up to 4M
• gold or ceramic coating at rear side as a reflector, it can improve thermal efficiency
• Every voltage、watt and length can based on customer's business needs

Type of Twin Tube Infrared Lamps : we can provide dia. 23x11、33x15mm