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Lincoln Weldline Viking 2450 Auto-Darkening Welding Helmet

  • Unmatched Optical Clarity: See every detail, weld with precision
  • All-Day Comfort: Work longer, feel better with X6 Headgear
  • Increased Productivity: External grind mode, fast shade adjustment
  • Professional Versatility: Handles all welding/cutting processes
  • 5-Year Warranty: Confidence in built-to-last quality.


Worldwide Delivery
Rated excellent on Google
Over 50 years welding expertise
Free delivery over £85 inc. VAT
Heavy Duty

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Lincoln Weldline Viking 2450 Auto-Darkening Welding Helmet: Elevate Your Vision, Elevate Your Weld

Unleash exceptional clarity and comfort with the Lincoln Weldline Viking 2450, the premium auto-darkening helmet designed for professional welders and serious DIY enthusiasts. This industry-leading helmet boasts a perfect 1/1/1/1 optical clarity rating, delivering unmatched crispness and color perception for flawless weld inspection and puddle control. Experience unparalleled comfort with the innovative X6 Headgear, engineered to distribute weight evenly and reduce pressure points for extended welding sessions.


  • Industry-leading 4C® Lens Technology: See every detail with superior colour definition and reduced distortion in both light and dark states.
  • Perfect 1/1/1/1 Optical Clarity: EN379-certified blur-free, distortion-free vision for effortless weld control.
  • Extra Large Viewing Area: The 97 x 62mm auto-darkening lens provides exceptional peripheral vision for enhanced safety and situational awareness.
  • Continuously Variable Shade 5-13: Precise shade selection for diverse welding applications, including TIG welding down to 2 amps.
  • External Low-Profile Grind Mode: Effortlessly switch to grinding without helmet removal.
  • 4 Arc Sensors: Lightning-fast response for reliable arc detection and shade activation.
  • Solar Cells & Replaceable Lithium Battery: Long-lasting, dependable power for worry-free welding.
  • Magnifying “Cheater” Lens Capability: Customise your vision for detailed pre-weld inspection.

What’s In The Box

  • Viking 2450 Welding Helmet
  • Bandana
  • 5 outside cover lenses
  • 2 inside cover lenses
  • Sticker sheet
  • Bag


Part No. Description
K3028-4-CE Viking 2450 Black
K3029-4-CE Viking 2450 Heavy Metal Edition


Lincoln Electric Viking 3350 & 2450 Sales Leaflet

Lincoln Electric 4C Lens Datasheet

Lincoln Electric Viking 2450 Operators Manual

Lincoln Electric Weldline Brochure

Additional information

0.6 kg

Free Delivery

Free Delivery




Black , Heavy Duty


Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup.  Just want advice?  No problem.  Feel free to call in to speak to one of our friendly experts.

EWS Fleet Coverage Areas: 
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur

Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.

UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.

International Delivery:
Please contact us for an accurate delivery quote.

Product Types Auto-Darkening
Product Series 2450 Series
Shell Type Graphic
ADF Viewing Area 97 mm x 62 mm
Control Type Analog
External Controls Grind Button
Headgear Type X6 Headgear
Weight 581.2g
Auto Darkening Yes
Cartridge Size 114 mm x 133 mm
Cheater Lens Compatible Yes
Cut Mode Yes
Flip Up Lens No
Grind Mode Yes
Lens Shade Rating 5 - 13
Light to Dark Switch Time 1/25,000 Sec.
Magnifying Lens Holder Yes
Number of Sensors 4
Power Supply 2 CR 2450 Batteries with Solar Assist
Quick Adjust Ratchet Yes
TIG Rating 2 Amps
Lincoln Weldline Viking 2450 Auto-Darkening Welding Helmet Hero

Lincoln Weldline Viking 2450 Auto-Darkening Welding Helmet

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