L-1
The classic L-1 is now available with an LED lightsource.
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IP20 c_ul_us LED mounting_table
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L-1 LED

Classic L-1 task light with an energy-efficient LED lightsource.
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L-1 LED

Spring-balanced arm.
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L-1 is available in black, white or grey. The table/desk base is available as an accessory.
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L-1 LED

Auto shut-off and dimming features enhance energy-efficiency.
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L-1

Fully-adjustable symmetric task light.
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L-1

World's first original architect lamp.
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L-1 in white with edge clamp.
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L-1 LED in black with edge clamp.

L-1

Design: Jac Jacobsen
Designed in 1937 by Luxo's found, Jac Jacobsen, L-1 is the world's first original architect lamp.  Since its creation, 25 million L-1 luminaires have been sold worldwide and L-1 has been distinguished by many prestigious international design awards.  With its unique design and flexible, spring-balanced arm, L-1 has earned a place among the world’s all-time classics.

Standard with table clamp.  Other mounting options sold separately.
Colors: Black (L-1 LED only), silver grey or white.

L-1 LED
The classic L-1 is now available with an LED lightsource.  L-1 LED is dimmable and has a 9/4 hour automatic shut-off to save energy.  That means 25 years or more with normal office use. You may never have to change the lightsource.

Body material and color

Steel arm and aluminum shade.  Colors: black (L-1 LED only), silver grey or white.

Optics

Symmetric light output.  Inner shade painted white for maximum efficiency.  L-1 LED has an opalic diffuser for a softer light and to avoid glare.

Power supply

Plug-in 120V power supply.

L-1: Supplied with 1 x 13W bulb.  L-1 is certified for maximum 60W.

L-1 LED: Supplied with 1 x 8W integrated LED module (8.4W total energy consumed).  Correlated color temperature (CCT) is 3000ºK.  Color rendering index (CRI) is 90.

Standard with edge clamp mount.  
Accessory panel mount bracket or tool-tile bracket are also available.

41" parallel, spring-balanced, three-pivot arm.  Up-and-down and rotational head movement.

L-1 LED with an integrated 9/4 hour auto shut-off functionality.  
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L-1

L-1 in black with edge clamp.
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L-1

With white finish and edge clamp.
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L-1

Suitable for any workspace.
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L-1 LED

Original Jac Jacobsen design with LED lightsource.
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L-1 LED

Accessory mounting options including panel mount and tool-tile brackets are available.
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L-1 LED push-button technology

L-1 LED has exactly the same arm construction and shape of shade as the 1937 original. Modern push-button technology in a characteristic 1930ies-style button house allows for dimming and energy-efficient timer functionality.

Product environment

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Product detail

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L-1

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L-1

L-1
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L-1 LED

L-1 LED
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L-1

Light measurement drawings

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Energy label

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Measurement drawings

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Sweco, Gothenburg, Sweden

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In 2015, Sweco moved its 850 employees to a new 129,167 sq.ft. facility in Gotenburg Sweden.  The new sustainable space includes an attractive lobby, ample space for informal meetings and office space.

Many workstations throughout the building were supplemented with L-1 and Split desk lamps to provide individually-adjustable work light. View reference

Find your version


Documents

1MB
193KB
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Light-planning

590KB

Marketing materials

788KB

RFA Revit Files

145KB

RFA-Revit-Files

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