Wolf SP-600 ATEX LED Inspection Leadlamp | Explosion Proof Hazardous Area Lighting
Published 24 Sep 2019

Wolf SP-600 ATEX LED Inspection Leadlamp
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uploaded by Chris Dodds - Sales & Marketing Manager Thorne & Derrick
Wolf SP-600
ATEX LED Inspection Leadlamp
Explosion Proof Hazardous Area Lighting
Wolf ATEX LED are ATEX certified leadlamps that provide safe and reliable light into hazardous area zones – Zone 1 & 2 (Gas, Vapour & Mist Explosive Atmospheres) and Zone 21 & 22 (Dust Explosive Atmospheres). Thorne & Derrick International are Approved Distributors for Portable & Temporary Lighting manufactured by Wolf Safety Lamp including handlamps, torches, headtorches and floodlights.
➡ See T Class ratings to understand how surface ignition temperatures impacts upon hazardous area classification of lighting and electrical equipment.
BASF Petronas Chemicals in Malaysia required a hazardous area lighting solution for their production facility. The specification presented to Wolf by the oil and gas multi-national was a low cost explosionproof lamp solution that minimised downtime caused by how often the bulb needed changing and that required a strong enough light output as the current lamps often had to be used in conjunction with other lighting.
Wolf’s distributor of 10 years+ ETD Makmur (M) SDN BHD in Malaysia suggested the SP-600 ATEX LED Inspection Leadlamp as an alternative to the current low cost explosion proof lamps that were being used inspection and maintenance tasks in the facility. The Wolf SP-600 would increase production efficiency as well as providing an increased light output.
“Changing to the SP-600 from our previous lamp has led to significant increases in efficiency as we no longer have to stop work and leave the area to change the bulb. Our new lamp is also lighter, brighter and easier to hold.” Supervisor, BASF Petronas Chemicals, Malaysia who produce and market chemicals for the following industries textiles, paint and automotive.

Wolf ATEX LED Leadlamp
SP-600 ATEX LED Inspection Leadlamp was presented to BASF Petronas where the benefits were clearly identified: high quality, even & ultra-wide angle LED light, 470 lumen high power ‘fitted for life’ LED light source, robust and highly durable enclosure to withstand heavy industrial use yet still lightweight and compact for handheld use, ATEX and IECEx approved for Zone 1 & 2 and 21 & 22 explosive gas and dust atmospheres and has an ingress protection rating of IP67.
Following a probation period, during which the users at the facility voiced their delight at the reduced weight, user friendly handle and the 360° swivel hook allowing hands-free operation, ETD were able to show the overall efficiency cost savings due to the reduced downtime. This resulted in the customer purchasing 11 units with a follow up order for 20 units 12 months later.
The SP-600 ATEX LED Inspection Leadlamp is available in High, Low, and Extra Low Voltage options.
WOLF ATEX LED INSPECTION LEADLAMP TECHNICAL INFORMATION
The following table explains the technical specification differences for the Wolf ATEX LED range of leadlamps – should you require support or advice on selecting the correct hazardous area leadlamp please do not hesitate to contact us.
Wolf ATEX LED Part Reference | Wolf SP-600H | Wolf SP-600L | Wolf SP-600EL | |
Leadlamp Description | ATEX LED Inspection Leadlamp | |||
High (H) | Low (L) | Extra Low (EL) | ||
Hazardous Area Code (ATEX & IECEx) | I M2 Ex eb mb I Mb (-30°C to +55°C) II 2G Ex eb mb IIC T4 Gb IP67 II 2D Ex mb tb IIIC T95°C Db |
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Type of Protection | ‘eb’ Increased Safety, ‘mb’ Encapsulation, ‘tb’ Dust Ignition Protection by Enclosure |
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Area of Hazardous Classification (Gas) | Zones 1 & 2 Gas Groups IIA, IIB & IIC |
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Temperature Classification (Gas) | T4 | |||
Area of Hazardous Classification (Dust) | Zones 21 & 22 Dust Groups IIIA, IIIB & IIIC |
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Maximum Surface Temperature (Dust) | T95°C | |||
Ambient Temperature | -30°C to +55°C | |||
ATEX Certificate | SIRA15ATEX3317XIECEx SIR15.0115X | |||
Enclosure | High Impact, Anti-Static Polypropylene | |||
Lens | Polycarbonate, Scratch and Chemical Resistant Hardcoat | |||
Light Source | Type | High Power LED | ||
Output | 470 lumens (at source) / 403 lumens (from leadlamp) | |||
Life | 60,000+ Hours | |||
Power Source | Voltage | 90-264VAC | 18-54VAC 20-54VDC |
9-16VAC/DC |
Plug | No plug supplied as standard | |||
Cable | 10m HOFR 2 core x 1.5 mm² | |||
Weight | 1.785 kg | |||
Ingress Protection | IP67 |

Thorne & Derrick | Wolf Safety Lamp | Stockist, Supplier & Distributor
Portable Lighting for hazardous areas
Wolf Safety Lamp lighting ranges include an extensive range of ATEX and IECEx certified portable lighting for safe use in potentially explosive atmospheres, including hazardous area Zone 1 & Zone 2: explosion proof Wolf handheld torches, headtorches, handlamps with bulb or LED versions.
- Handlamps Wolf | Hazardous Area Zone 1 Zone 2 ATEX
- Torches Wolf | Hazardous Area Zone 1 Zone 2 ATEX
- Headtorches Wolf | Hazardous Area Zone 1 Zone 2 ATEX
- Luminaires & Floodlites Wolf LinkEx | Hazardous Area Zone 1 Zone 2 ATEX
- Handheld Leadlamps Wolf | Hazardous Area Zone 1 Zone 2 ATEX
- Airlamps Wolf | Hazardous Area Zone 1 Zone 2 ATEX
- Floodlights & Worklights Wolf | Hazardous Area Zone 1 Zone 2 ATEX
- Tank Lighting Wolf LinkEx | Hazardous Area Zone 1 Zone 2 ATEX

Wolf | Handlamps | Torches | Headtorches | Tank Lights | ATEX Hazardous Areas
Thorne & Derrick are hazardous area lighting specialists stocking a complete range of portable and permanent fixed lighting including both fluorescent and LED technology in standard linear light fittings, wellglass, high bay and floodlight design certified by ATEX for both Zone 1 and Zone 2 hazardous areas.
Technical Resources | Hazardous Area Zones | T Class Temperature Ratings | Explosive Atmospheres (Definitions)
ELECTRICAL & PROCESS INSTRUMENTATION EQUIPMENT
FOR EXPLOSIVE ATMOSPHERES
Thorne & Derrick are Specialist Distributors of Hazardous Area & Explosion Proof Equipment with IECEx & ATEX Certifications to the onshore and offshore oil, gas, petrochemicals and process industries.
Key Product Categories: Control Panels | Plugs & Sockets | Isolators | Enclosures & Junction Boxes | Lighting | Control Stations | Motor Starters | Heat Trace Cables & Systems | Gas Detection & Detectors | Fire Detection & Detectors | Heat Detectors | Electrical Heating & Heaters
Also Process Instrumentation Products: Ashcroft Pressure Gauges | ASCO Valves | Katronic Flow Meters | KROHNE Flow Meters | VEGA Level Sensors | Rotronic Temperature & Humidity Sensors | SIKA Pressure Gauges

Trace Heating | System Design & Supply
Further Reading
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Wolf ATEX LED Inspection Leadlamp – Data Sheet Size: 159.46 KB
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Wolf ATEX LED Inspection Leadlamp – Instructions Size: 603.01 KB
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Wolf ATEX LED Inspection Leadlamp – ATEX Certificate Size: 124.45 KB
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Wolf ATEX LED Inspection Leadlamp – IECEx Certificate Size: 215.69 KB