Tubular luminaire for very high temperatures, ø133, with incandescent bulbs

Providing light, even in places operators can’t go... The Pauli HT200 designed for industrial furnaces provides an ideal option thanks to the use of materials able to withstand both temperatures and corrosion. This tubular light with incandescent bulbs is completely sealed thanks to its one-piece structure, and benefits from exceptional durability.

The Pauli HT200 X-Heat luminaire can withstand the extreme conditions faced in very high temperature environments.

Chemical and sealing conditions

Highly corrosive or abrasive environments

Splashes of very hot liquids

Flame-resistant, inflammable

Oils & hydrocarbons

Dust and extreme grime

All types of humidity

Very hot, humid or dry atmosphere

Washing with a high-pressure jet

Thermal, mechanical and electrical stresses

Permanent use at temperatures of up to 200°C

Thermal shocks

Mechanical impacts

Intense and repetitive vibrations

An iconic luminaire, with an exceptionally long life

This luminaire, with its compact ultra-solid housing for 1 or 2 E27 bulbs specifically designed for furnaces, is emblematic of the century-old expertise held by Sammode. This unit is non-flammable and hard-wearing and can offer long-lasting lighting for the most extreme industrial processes, in places operators just cannot tread.

Optimal sealing and durability, even at 200°C

Forget very hot vapours, fine dust, glowing particles and the like: this luminaire is IP68 & IP69K certified. Thanks to its high-temperature silicone gaskets and uniform tightening with a central screw (the Screw© system), the housing remains firmly sealed, even when the temperature varies significantly.

100% stainless steel and glass, guaranteeing unfailing chemical resistance

Exceptional long-lasting strength, thanks to a 100% stainless steel and borosilicate glass housing (IK07) resistant to heat and corrosion. The internal stainless steel gear tray houses the ceramic sockets, an aluminium reflector and woven fibreglass cloth cabling, ensuring strength up to 200°C.

Applications of luminaires by the name Pauli HT200 X-Heat

  • Steel industry: coke and blast furnace lighting
  • Glassworks: production line lighting
  • Paper mills: lighting in drying areas
  • Enamel works: lighting in enamel drying spaces

  • Thermal power station: burner lighting

  • Cold meats industry: oven lighting
  • Industrial fryer: lighting in cooking areas
  • Central kitchen: extractor hood lighting

Our services

Designed and manufactured in France

Designed and manufactured in France, keeping supply chains short and using durable components and materials, primarily sourced in Europe. Each luminaire is manufactured, assembled and inspected by our teams with full traceability.

5-year warranty, no matter how tough the conditions

Valid even for 24/7 use at the product’s maximum operating temperature, reflecting our unfailing commitment to our customers!

100% Removable and repairable on site

Even after 15 or 20 years’ use, every single part we supply can be easily replaced, with no need to send it back to us. No one else offers a guarantee of lifelong lighting solutions!

Oven and very high temperature process lighting

Up to 200°C, for E27 filament lamp

Number of lampsL (mm)Flux (lm)**DesignationCodeWatt Data sheet Plan STEP DS .TXT Download all
1 464 390 PAU133 HT200 1x60W E27 PY 113LN BRS 36170011 60 Data sheet Plan STEP DS .TXT Download all
2 677 780 PAU133 HT200 2x60W E27 PY 113LN BRS 36170021 120 Data sheet Plan STEP DS .TXT Download all

1 cable gland

Nickel-coated brass capacity Ø5-8 mm 113LN

2 cable glands

Nickel-coated brass capacity Ø5-8 mm 213LN

Fixing straps

Reinforced fixing straps BRS
Reinforced fixing straps with HSHC screw BRV


End caps & fixing straps 304L stainless steel -
End caps & fixing straps 316L stainless steel MR
1m HO7-RNF pre-wired high temperature cable 3G1,5²
Stripped free end CAB0076

Technical specifications

Light source
  • 1 or 2 special incandescent E27 oven bulbs (to be ordered separately)
  • Reflector in mirror-finish aluminium
Supply voltage
  • 230V 50 Hz
Electrical class
  • Class I
Operating temperature
  • -20°C to +200°C
Lighting comfort
  • UGR ≤ 25

  • With nickel-coated brass cable gland for cable Ø 5-8 mm
  • To a 3 x 2,5 mm² terminal block
  • Attachement with 2 bolt-fitted stainless steel straps with variable center distance and 360° orientation
  • Opening by releasing the 2 closing screws, removing the end cap and extracting the gear tray

  • Borosilicate-glass
End caps and fixing straps
  • 304L stainless steel
  • Silicone
Method of construction
  • Housing in one piece with high mechanical and chemical resistance
  • Long-lasting imperviousness by axial screw fitting
  • Stainless steel mounting plate

  • IP66, IP68, IP69K
Resistance to IK shocks
  • IK07
Fire resistance
  • Non-flammable
Vibration resistance
  • Meets the severe application requirements of standard EN 60598-1 (tested according to IEC 60068-2-6)

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