Luma-Hub | Lighting products, development and material solutions

Outdoor wall washer development

Review the service and its applications. Scope, deliverables and fees are agreed following discussion.

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Understand the problem and approach before choosing a development service

Outdoor wall washer development service

Let the whole facade unfold in continuous soft light.

The following issues directly shape development scope, prototype validation and engineering deliverables.

Visible dark bands appear between luminaires.

Design variables: Optimize end optics, spacing, setback and aiming angle together.

Validation and deliverables: Scan facade brightness continuity.

Color temperature and brightness vary across one facade.

Design variables: Align LED binning, drive current, temperature rise and batch rules.

Validation and deliverables: Sample beginning-to-end brightness and color difference.

A long luminaire is installed unevenly, making the light band wave.

Design variables: Specify a continuous datum, bracket spacing, aiming graduations and installation tolerances.

Validation and deliverables: Check setting-out and aiming on a sample wall.

Voltage drop makes each downstream section dimmer.

Design variables: Quantify maximum run length, wire gauge, feed positions and voltage-drop limit.

Validation and deliverables: Measure voltage at both ends under full load.

End caps and connectors fail after rain exposure.

Design variables: Specify end seals, locked plugs, cable drip loops and ingress boundaries as a set.

Validation and deliverables: Rain, immersion and mating-cycle checks.

Thermal expansion bows the housing or loads the brackets.

Design variables: Match extrusion length, sliding mounts and expansion clearance.

Validation and deliverables: Recheck straightness after high and low temperature cycles.

Samples, tooling, third-party testing and certification, manufacturing and on-site installation are priced separately. Tax and invoicing terms are confirmed in the formal quote.