LBK

LIGHT. BUILDING. KIT

LBK is the most compact luminaire in its class. It offers performance and intelligent light distribution usually associated with much larger luminaires. Despite being only 25mm wide and 50mm high, the LBK houses the power supply an electrical terminus within the housing. Many LED luminaires direct the light forward only but LBK features a cleverly designed reeded linear prism optic where light is directed forwards and also onto the surrounding surface. Its versatility is therefore assured.

CONSTRUCTS

Innovative and dynamic constructions can be built with LBK whether as an elegant individual fitting or by using corner connectors you can generate unique and creative designs. Create squares, rectangles, zig zags, complex molecular shapes. Use the Light Building Kit to fuel your creativity.
The square construction in the illustration uses 4 standards of the lengths (573, 873, 1173 and 1473mm) and connected via a linear and 90° connector.

DIFFUSE OR RADIAL

How do you want your light? If diffuse light is required, an opal PMMA cover can be specified. However, if a more radial light where light falls on the surface surrounding the LBK then a transparent and internal reeded diffuser optic can be used.

BORN IN 1993

LBK was conceived as a T5 fluorescent luminaire in 1993. It has won Red Dot and IF Design awards. Spectral proudly developed the new LED version to be exactly the same size as its fluorescent predecessor, and deliberately mirrors the same fixing dimensions opening up many refurbishment opportunities. Its diminutive size and light performance has always remained LBK’s forte.

Product Selection

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Length
(mm)
Lumen
Output
Light
Colour
CRI
(Ra)
Lm/W UGR
Rating
Driver
Type
Body
Colour
Image Part Code
Article Number
Length
(mm)
Lumen
Output
Light
Colour
CRI
(Ra)
Lm/W UGR
Rating
Driver
Type
Body
Colour
Data LDT Polar BIM
Product ImageLBK 0573DANE-0225K840
SPZ0000061AF
573 mm2050 lm4000 K≥ 80121 lm/W> 25DALI-2SilverPDFEulumdatProduct ImageEulumdat
Product ImageLBK 0573DAFWS-0225K840
SPZ0000061AH
573 mm2110 lm4000 K≥ 80124 lm/W> 25DALI-2WhitePDFEulumdatProduct ImageEulumdat
Product ImageLBK 0573DAFSW-0225K840
SPZ0000061AQ
573 mm2010 lm4000 K≥ 80118 lm/W> 25DALI-2BlackPDFEulumdatProduct ImageEulumdat
Product ImageLBK 0573DASEG-0225K840
SPZ0000061BN
573 mm2010 lm4000 K≥ 80118 lm/W> 25DALI-2BlackPDFEulumdatProduct ImageEulumdat
Product ImageLBK 0873NDNE-0350K840
SPZ0000066AF
873 mm3210 lm4000 K≥ 80128 lm/W> 25On/OffSilverPDFEulumdatProduct ImageEulumdat
Product ImageLBK 0873NDFSW-0350K840
SPZ0000066AQ
873 mm3150 lm4000 K≥ 80126 lm/W> 25On/OffBlackPDFEulumdatProduct ImageEulumdat
Product ImageLBK 0873DANE-0350K840
SPZ0000067AF
873 mm3210 lm4000 K≥ 80128 lm/W> 25DALI-2SilverPDFEulumdatProduct ImageEulumdat
Product ImageLBK 0873DAFSW-0350K840
SPZ0000067AQ
873 mm3150 lm4000 K≥ 80126 lm/W> 25DALI-2BlackPDFEulumdatProduct ImageEulumdat
Product ImageLBK 1173NDNE-0450K840
SPZ0000072AF
1173 mm4390 lm4000 K≥ 80129 lm/W> 25On/OffSilverPDFEulumdatProduct ImageEulumdat
Product ImageLBK 1173NDFSW-0450K840
SPZ0000072AQ
1173 mm4300 lm4000 K≥ 80126 lm/W> 25On/OffBlackPDFEulumdatProduct ImageEulumdat
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Projects Featuring LBK

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Eagle House, London

Eagle House, London

An ambitious project carried out in Holborn district of London where the original 5 storey building was refurbished