45-ALU Extrusion

Ref: B4023ANODA

It should be mainly used to illuminate the interiors of e.g. cupboards, stairs, shop windows, etc. This extrusion directs the light beam at an angle of 45° so you can achieve the effect of a mild accent illumination and avoid glare. In the sealed version, it can be used to illuminate the external architectural elements, e.g. facades of buildings, gardens. Additional advantages are: easy installation, low weight and good heat dissipation.

The extrusion is made of high-quality aluminum, and is also available in double-anodized and painted versions: black RAL9005 and white RAL9010. The source of light is a LED strip - max. 10.8 mm(0.42") wide. If you apply densely spaced LEDs and frosted HS cover (min. 140LED/m; 44/F) or LIGER (min. 120LED/m; 38/F), you can obtain a single line of light. You can build a light fixture with resistance against the ingress of solid objects, dust and water which will be IP67.

Mount the profile to the substrate using double-sided adhesive tape or mounting brackets, which ensures easy and secure installation on surfaces that are not necessarily perfectly flat. For this profile we recommend 45-STM mounting bracket. It is made of high quality stainless steel. Furthermore it is offered at an affordable price. You can find all mounting and power supply elements for profiles on our website in the Accessories section.

  • The extrusion directs light at a 45-degree angle
  • Good heat dissipation
  • Ability to create a line of light
Non anodized (raw)
Silver anodized
Black anodized
Technical specification

- for construction of directional lighting fixtures
- for mounting on surfaces and in internal 90° corners


- on surfaces, with the 45-STN mounting brackets
- on surfaces, with professional double-sided adhesive tapes and mounting glue

Additional information

- possible to make a lighting fixture with a concealed source of light

Turn off LED lights during peak day light hours in outdoor applications to avoid excessive heat buildup which will result in diminished LED life.

Ref. nr. surface finish available lengths
B4023ANODA_1 Silver anodized
B4023ANODA_2 Silver anodized
B4023ANODA_3 Silver anodized
B4023K7_1 Black anodized
B4023K7_2 Black anodized
B4023L9010_2 White
Technical drawing