SwimSense AquaColors Pool Lights Buyer’s Guide
Compare the SwimSense AquaColors 2-inch and 4-inch LED pool lights, understand gunite vs fiberglass fitment, choose the right control mode, and avoid ordering the wrong cable length.
Choose the SwimSense AquaColors 2-inch light when your pool uses a compatible 2-inch fitting or compact pipe-light setup. Choose the AquaColors 4-inch light when the installation calls for a larger, brighter fixture in the correct gunite or fiberglass configuration. Before ordering, confirm pool construction, control mode, cable length, fixture size and existing lighting setup.
Pool lights are not “one size fits all” products. A light can look close in photos and still be wrong for the pool shell, cord route, control system or existing fixture opening.
The SwimSense AquaColors lineup makes the buying process easier by keeping the active product family focused around 2-inch and 4-inch LED pool lights, but you still need to choose the correct version for your pool.
SwimSense AquaColors 2-Inch vs 4-Inch
| Model Direction | Best For | Key Buying Check |
|---|---|---|
| AquaColors 2-Inch LED Light | Compact lighting applications, pipe-light style replacements, smaller pools, spas or accent lighting zones. | Confirm the 2-inch fitting, 100 ft cable requirement and compatible control mode. |
| AquaColors 4-Inch Gunite LED Light | Gunite pools needing a larger color LED light with stronger output and broader coverage. | Confirm gunite application, P/J/H mode and 100 ft or 150 ft cable length. |
| AquaColors 4-Inch Fiberglass LED Light | Fiberglass pool and spa applications where the light body and mounting style must match the shell. | Do not order the gunite version for a fiberglass application. Choose the fiberglass-specific listing. |
Five Things to Confirm Before Ordering
Confirm whether the pool is gunite, fiberglass or another construction type.
Match the existing installation to the 2-inch or 4-inch AquaColors family.
Select the P-style, J-style or H-style mode that matches the intended control setup.
Measure the route to the junction box or control equipment before choosing cord length.
Check the old light label, niche, transformer, junction box and automation setup.
If anything is unclear, send photos before ordering. Lighting mistakes are much easier to prevent than fix.
Shop the SwimSense AquaColors Lineup
Compact color LED pool light option for compatible 2-inch light applications.
View 2-Inch LightHigher-output 4-inch color LED pool light configured for compatible gunite applications.
View Gunite LightFiberglass-specific 4-inch AquaColors light option with the correct application fitment.
View Fiberglass LightShop SwimSense Collection
SwimSense AquaColors FAQ
What is the difference between the 2-inch and 4-inch AquaColors lights?
Can I use the gunite light in a fiberglass pool?
What are P, J and H modes?
What photos should I send before ordering?
Need Help Choosing a SwimSense Light?
Send Aqua Terra Backyard photos of your current light, pool wall, control system and junction box. We can help narrow down whether the 2-inch, 4-inch gunite or 4-inch fiberglass AquaColors light is the right direction.
Shop SwimSense Shop Pool LightsAlways follow the current SwimSense installation instructions and applicable electrical code. Pool light installation should be performed by a qualified professional.