IWCLC300W Jandy® Infinite WaterColors™ Swimming Pool and Spa Nicheless and Niched LED Light Controller Transformer 300W
Jandy Infinite WaterColors LED Lights Controller with 300W 14VAC transformer. Requires AquaLink RS (rev Y+) and iAquaLink app control; powers and controls Jandy Infinite WaterColors LED pool/spa lights via RS-485.
The Jandy Infinite WaterColors LED Lights Controller (IWCLC300W) is the dedicated low-voltage power and control center for Jandy’s Infinite WaterColors LED lighting system. It delivers a max 300W at 14VAC through an isolating transformer and communicates over RS-485 with AquaLink RS (revision Y or later) so you can control lighting from your iAquaLink app (and voice via Alexa when used with the supported AquaLink setup).
This controller is purpose-built for Jandy Infinite WaterColors lights and must be used with them; the lights are not designed to operate from other transformers
Key features
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Integrated 300W isolating transformer (14VAC): Input 120VAC, 60Hz, 2.75A; Output 14VAC, 60Hz, max 300W. Enclosure Type 3RX with ten 1/2–3/4 in. knockouts.
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AquaLink RS + iAquaLink control: RS-485 connection to AquaLink RS (rev Y or later) enables app control; Alexa voice control available through supported iAquaLink/AquaLink integrations.
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System capacity: AquaLink RS supports up to 4 of these light controllers per system. Each controller communicates with up to 16 (15W) or 9 (25W) Jandy Infinite WaterColors lights; keep total connected light wattage ≤ 240W per controller.
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Purpose-built for Infinite WaterColors lights: Use only with Jandy Infinite WaterColors niched or nicheless LED lights; not for third-party transformers.
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Safety and compliance: Install on a GFCI-protected branch circuit, bond per NEC/CEC, and power directly from a breaker (do not wire to a relay).
What’s included
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Infinite WaterColors LED Light Controller enclosure with 300W transformer (IWCLC300W)
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Factory-wired RS-485 harness and terminal bar
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Mounting brackets (pre-installed) and hardware
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Installation & Operation Manual (H0669700 Rev J)
Technical specifications
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Input power: 120VAC, 60Hz, 2.75A
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Output power: 14VAC, 60Hz, max 300W
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Per-controller light limit: up to 16 (15W) or 9 (25W) Jandy Infinite WaterColors lights; total connected light wattage ≤ 240W
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Enclosure: Type 3RX; 10x knockouts (1/2–3/4 in.)
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Control/comm: RS-485 to AquaLink RS (rev Y or later)
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Mounting/location (pool/spa): at least 4 in. above ground, 8 in. above water level, and 4 ft from pool/spa edge (US); follow local code.
Compatibility
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Lights: Jandy Infinite WaterColors Nicheless and Niched LED Lights (e.g., IWC15W100, IWCP series).
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Accessories: Jandy Infinite WaterColors Smart Sync LED Adapter (for specific compatible devices; see adapter manual).
Note: Infinite WaterColors lights are designed to be powered and controlled only by this Jandy controller; they will not operate from other transformers.
Please be advised that certain manufacturers - including Pentair® (with their TradeGrade® products), Jandy®/Fluidra® (with their Trade Series Exclusive™ products), and Hayward® (with their Expert Line® products) - do not honor manufacturer warranties on specific product lines purchased online.
These policies are intentionally enforced by the manufacturers to prevent customers from purchasing the same products at lower prices online.
Warranty coverage for these products is generally only available when purchased in person from an authorized local dealer.
While we strive to take care of our customers by offering the lowest possible prices on brand new, genuine products, we do not provide warranty coverage ourselves, nor can we guarantee that the manufacturer will honor the warranty on products purchased from our online store.
It is the buyer’s responsibility to confirm warranty eligibility directly with the manufacturer before making a purchase.
If you are a local customer, you may be able to purchase these items in-store and obtain manufacturer warranty coverage. However, for many of our customers across the country, paying significantly more locally just to access a manufacturer warranty often doesn’t make financial sense, especially when some local suppliers charge considerably higher prices.
By completing your purchase, you acknowledge and agree that we are not responsible for warranty support or claims denied by the manufacturer due to their online sales restrictions.

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