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TERTIAL Work lamp, dark grey

Price $ 19
Light bulb sold separately. IKEA recommends LED bulb E27.

How to get it

Assembly serviceChecking availability...

TERTIAL work lamp was introduced in our range in 1998. The classic, steel design with adjustable arm and head makes it a perfect choice if you are looking for a flexible and effective reading light.

Article Number503.554.42

Product details

You can easily direct the light where you want it because the lamp arm and head are adjustable.

This lamp can be used as a table lamp or mounted on the wall.


IKEA of Sweden

  • Light bulb sold separately. IKEA recommends LED bulb E27.

    Clamping range up to 60 mm.

    Special waste handling may be required. Please contact your local authorities for more information.

  • Material
    Steel, Epoxy/polyester powder coating
    Reflector shade:
    Steel, Epoxy/polyester powder coating, Paint
    Table clamp/ Bushing/ Grip:
    ABS plastic

    Wipe clean with a cloth dampened in a mild cleaner.

    Wipe dry with a clean cloth.


Max.: 13 W

Shade diameter: 17 cm

Cord length: 1.5 m

  • TERTIALArticle Number503.554.42

    Width: 17 cm

    Height: 12 cm

    Length: 56 cm

    Weight: 0.98 kg

    Package(s): 1


Very goodTamlarge and robust.5
This is my favourite lampRileyThis is my favourite lamp5
Shockingly greatAlI probably had this lamp when I was eight, but having it again in my 40's I realise that it's actually a functionally impressive lamp. I have two of these attached to a work surface for leather working - they are perfect. Flexible, light, stay where they are placed, and I actually love the design. I'll be buying more of them soon.5
It doesn’t stay upAndrewAssembled easy and looks great, but it doesn’t stay up? The second pivot point on the lamp seems like it’s loose but tightening doesn’t seem to help it, it’s like the springs aren’t strong enough to hold it.2
A Great little Lamp.PhilipA great functional lamp at a great price.5
Value for moneyKerriOnly thing I would have preferred is for the on/off switch to be on the top of the lamp.4
LightSylviaWorks well.5
Perfect Desk lightBradWe now have 3 of these in the house and paired with smart light bulbs they are perfect desk lights5
Another stylish item - worksJoAnother stylish item - works well5
I love itVinitSturdy strong and assembled easily5
This is a great lightWendyThis is a great light for a side table while reading and its adjustable so its perfect.5
Great lampKevinAttached to my LEGO table I can build with enough light without disturbing the family with room lighting and thus lowering the power bill5
Work lampChrisPractical, fit for purpose, and well designed. Have it attached to work bench and am able to move in any direction as required for positioning just where needed.5
A classic desk lightSalA classic, simple design that's quick to install and very easy to use. Paired with the SOLHETTA E27 LED bulb, it creates a nice spread of light that's not too intense, and has a nice warmth to it.5
Easy to Assemble and InstallMin H.Saves table space. Good. Hope the lampshade could be smaller, and there could have more colours like silver and white.5
Good lampJohnGood lamp5


What is steel?

Steel has unique characteristics when it is stretched and shaped since it remains strong. It provides strength to everything from skyscrapers and cars to bed frames and outdoor furniture. The steel industry is moving in the direction of more energy-efficient production and stronger steel qualities. It doesn’t lose any of its properties when recycled and today steel is one of the most recycled materials in the world.