Water enters through the cable gland.
Design variables: Coordinate an integrated cable, dual seals, bend radius and strain relief.
Validation and deliverables: Pressurized immersion and cable pull checks.

Review the service and its applications. Scope, deliverables and fees are agreed following discussion.
Discuss the service →Give still water a memorable night-time presence.
The following issues directly shape development scope, prototype validation and engineering deliverables.
Design variables: Coordinate an integrated cable, dual seals, bend radius and strain relief.
Validation and deliverables: Pressurized immersion and cable pull checks.
Design variables: Specify material grade, passivation, electrical isolation and water-quality limits.
Validation and deliverables: Salt-spray or immersion checks and material declaration.
Design variables: Include water-cooling limits, temperature protection and installation warnings in the design.
Validation and deliverables: Dry-run protection and underwater temperature-rise validation.
Design variables: Model refraction angle, installation orientation, water depth and distribution together.
Validation and deliverables: Review underwater beam pattern and throw distance.
Design variables: Standardize interfaces for recess, bracket, fastening and cable storage.
Validation and deliverables: Trial assembly with the embedded sample.
Design variables: Specify front service access, cable storage and repeatable resealing steps.
Validation and deliverables: Rehearse servicing at the water surface and test after reassembly.
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.
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