The LinkEx™ WF-250XL LED Floodlite™ is designed to give the optimum level of light for working in smaller, hazardous area confined spaces from its innovative and patented light engine.  Ideal for 24 volt applications with a limited power supply, up to 8 ATEX LED floodlights can be used in different strings from just one Wolf transformer. 

Linkable WF-250XL ATEX LED Floodlite™

Product Information

WF-250XLH/SY10/ATX110, WF-250XLH/SY10/ATX110/LINK, WF250XLH/SY10,ATX230, WF-250XLH/SY10/ATX230/LINK, WF-250XLL/SY10/ATX24, WF-250XLL/SY20/ATX24
ZONES: 1, 2, 21 AND 22

Fitted with Wolf’s unique SOVI™ system to ensure safe operation, the LED ATEX floodlight™ is certified for safe use in Zone 1, T4, IIC, -40°C to +55°C ambient, hazardous gas, vapour, mist or dust environments.

Robust, lightweight and easily portable, the WF-250XL produces 3,189 lumens of bright white light which effectively illuminates a smaller workspace without the uncomfortable glare of more powerful Worklights.

Linkable sockets enable multiple lights to be connected in a string from a single power source.  Up to eight floodlights can be run from one Wolf transformer in different strings or configurations, helping keep operational costs down.  Alternatively, other combinations, including for example 4 x WF-250XLs and 4 x Wolf LX-400 luminaires, can be run from a single transformer.

Cable powered and available in two voltage options: 18-50V AC/DC and 90-264V AC/DC, both versions are supplied with 10 metres of SY cable with an ATX plug, with other options available.

Both high and low voltage versions can can be fitted with LinkEx™ sockets which enable, in the high voltage version, up to 20 lights to be linked together in a daisy chain, powered from a single power source to illuminate large tanks and tunnels.

Power consumption for both Low Voltage (LV) and High Voltage (HV) models is low  - with 28 watts for the LV and 31 watts for the HV.

The WF-250XL supplies the ideal amount of light to work effectively, safely and without dazzling in smaller work spaces with shadows reduced to a minimum by the multiple light sources – the LED panel has 18 LEDs,  with each LED having an encapsulated optical device.   This patented design gives a 33-degree beam angle which gives both long distance and wide area illumination. 

The high reliability LEDs are designed to give over 100,000 hours life, with LED life being assured by efficient heat dissipation through built in fins and electronic thermal control. 

Safety is further increased with Wolf's unique Safe Optimal Voltage Indicator (SOVI) which alerts the user by pulsing the beam if the lights are running outside the certified and optimal voltage ranges, maximising both safety and performance.  This enables the user to link together multiple mains Floodlites, safe in the knowledge that they are operating within the certified voltage range.  Both the HV and LV floodlights are certified safe down to 0 volts.

The floodlight is manufactured from materials tested and proven in the harshest environments; the enclosure is made from marine grade aluminium and the lens is toughened, scratch, impact and chemical resistant glass.  Further protection is offered by the frame, which is constructed from powder coated 316 grade stainless steel, and which also ensures that the light can easily be directed at the work area.

The WF-250XL is sealed dust tight and protected from water ingress with a certified IP66/67 enclosure.

A wide range of accessories are available including magnet fixings and tripod stands. With full support and servicing available from Wolf’s Sales and Technical team, the WF-250XL offers an efficient, cost effective and truly versatile lighting solution for use in potentially explosive atmospheres in the world’s harshest environments.

The robust but simple ATEX LED floodlight design ensures easy maintenance and cable replacement.  It is quick and easy to disassemble, remove, replace parts and then re-assemble.  The driver, LEDs and virtually all other parts can be  replaced.  Each product is supplied with full instructions which include a parts list indicating the replacement part number and details on how to replace it.

The WF-250XL fully compliant with the latest ATEX and IECEx standards including OP IS (Optical Intrinsic Safety) and is designed for use with the existing range of LinkEx™ LED temporary luminaires, transformers, splitter boxes and extensions to provide a fully scaleable, complete hazardous area temporary lighting system.

  • Light Output

    Impressive light output for confined spaces with size restrictions - minimal glare and shadows

  • Efficient

    Low Power Consumption

  • Safety

    SOVITM Safe!

Features & Benefits

  • Innovative patented light engine
  • Light output, LED:
    • HV 4,334 lumens (at source), 3,189 lumens (emitted)
    • LV 4,224 lumens (at source), 3,065 lumens (emitted)
    • Ideal light output for smaller confined spaces - minimal glare and shadows
    • Highly reliable LEDs
      • Designed and tested to give 100,000+ hours life
      • LED life assured by efficient heat dissipation through built in fins and electronic control
  • Effective work area illumination when using a limited power source
    • Up to 8 lights can be connected from one transformer
    • Complementary product to existing range of LinkEx™ LED Temporary Luminaire area lighting system
    • LINKEx capable - both LV and HV units can be fitted with linkable sockets. 
  • Low power consumption, reduced operating costs:
    • HV 31 watts
    • LV 28 watts
  • Enhanced safety:
    • SOVI™ - Wolf's unique Safe Optimal Voltage Indicator system alerts the user if lights are running outside certified and optimal voltage ranges, maximising safety and performance
    • Safe to 0 volts – both LV and HV units are safe down to 0 volts
  • Design and construction:
    • Small, lightweight and compact - easy to carry
    • Tough, reliable, proven materials for long life and reduced costs:
      • Marine grade aluminium enclosure
      • Toughened, scratch, impact and chemical resistant glass lens
      • 316 stainless steel frame.
      • Easy to clean, doesn't harbour dirt
      • IP66/67 dust and watertight
  • Fully compliant with latest ATEX and IECEx standards, including OP IS optical intrinsic safety

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Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Lead


Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Lead


Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Lead


Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Lead


Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Lead


Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Lead

Technical Information

Product Reference WF-250XL
Product Description LinkEx™ LED Floodlite
Voltage 18-50V AC/DC (LV) 90-264V AC/DC (HV)

II 2 G D Ex eb mb op is IIC T4 Gb

Ex tb op is IIIC T118°C Db

T = -40°C to +55°C

Type of Protection 'eb' increased safety 'mb' encapsulation 'tb' enclosure protection
Area of Classification Zones 1 and 2, Gas Groups IIA, IIB and IIC
Temp. Classification T4
Area of Classification (Dust) Zones 21 and 22, Dust Groups IIIA, IIIB and IIIC
Max Surface Temp (Dust) T118°C
Ambient Temperature -40°C to +55°C


IECEx CML 18.0198X

Enclosure Marine grade aluminium alloy, epoxy powder coated
Lens Toughened Glass
Beam Type Medium Flood
Light Source: Type 18 x White High Power LEDs
Life 100,000+ hrs
Power Low Voltage (LV) High Voltage (HV)
28w 31w
Output at LED Source (Lumens)
Output emitted from Floodlite (Lumens)
Weight 5.4kg (excluding cable)
Ingress Protection IP66/67
Accessories Supplied with bridle and lamp stand

Light Output Diagram

Up to 4,334 lumens, 1630 lux @ 2m, 250 lux @ 5m.


Download file - LinkEx™ WF-250XL LED Floodlite Product Information Sheet
Download file - WF-250XL ATEX Floodlite Instructions
Download file - WF-250XL ATEX Certificate
Download file - WF-250XL IECEx Certificate
Download file - LinkEx Mains Voltage Lights Typical Configurations

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