CAST Lighting Underwater MR-16 Light
Brand: CAST Lighting | SKU: SUL20
Product Overview
The CAST Lighting Underwater MR-16 Light is a CAST Lighting underwater fixture for ponds, fountains, water features, and other compatible low-voltage landscape lighting applications. It is used when the project needs a fixture designed for submerged or water-feature lighting rather than a standard path, accent, or well light.
Use this model only where the fixture style, voltage, installation conditions, and product documentation match the water-feature application. Before ordering, confirm transformer sizing, cable routing, mounting location, and whether any additional installation hardware is required.
Key Features
- Drop-in bi-pin lamp configuration when specified for this model
- Helps adjust beam spread, glare, or light diffusion
- Supports landscape lighting wire repair or splice protection
Common Uses
- Low-voltage landscape lighting systems
- CAST Lighting fixture installs, repairs, and replacement work
- Professional outdoor lighting projects
Compatibility & Installation Notes
Confirm the SKU, lamp type, voltage requirements, mounting needs, and project conditions before ordering or installation. Use the available CAST Lighting documentation for product-family details and installation requirements.
Frequently Asked Questions
Where is SUL20 typically used?
This underwater light is typically used for ponds, fountains, or water-feature lighting.
What should I check before ordering?
Confirm the fixture style, voltage, lamp or LED requirements, finish, mounting method, and dimensions against your project or existing CAST Lighting system.
Can this replace an existing CAST Lighting fixture?
Yes, if the SKU, size, mounting style, and electrical requirements match the fixture you are replacing.
Where can I find specs or installation documents?
When available, spec sheets and manuals are listed in the product resources area so they stay easy to find without crowding the description.
Why Buy CAST Lighting Underwater MR-16 Light?
The CAST Lighting Underwater MR-16 Light gives you a clearer way to match a CAST Lighting underwater light to the job. Big Frog Supply keeps the key details organized so homeowners, contractors, and maintenance teams can compare the SKU, application, and compatibility notes before ordering.
