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DISCLAIMER: WE STRIVE TO PROVIDE ACCURATE PRODUCT IMAGES AND SPECIFICATIONS. MANUFACTURERS MAY UPDATE PRODUCT APPEARANCE, FEATURES, OR SPECIFICATIONS WITHOUT NOTICE. IF YOU HAVE ANY QUESTIONS ABOUT COMPATIBILITY, PLEASE CONTACT US—WE'RE HAPPY TO HELP ENSURE YOU ORDER THE CORRECT PRODUCT.

JANDY WATERCOLORS NICHELESS JLU4C24W150H RGBW LED POOL & SPA LIGHT – 12V, 24W, 150 FT CORD, HYDROCOOL, H-SERIES

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Model: WaterColors Nicheless LED Light with HydroCool, RGBW, 24W, 150 ft – H-Series
Part Number/SKU: JLU4C24W150H
Application: Pool & Spa
Voltage: 12V AC (12–14 VAC Class 2 magnetic transformer required, not included)
Wattage: 24W
Light Type: LED
Light Color: RGBW – H-Series, 17 ColorLogic-style modes for select Hayward controls and AquaLink RS rev. T.2+
Cord Length: 150 ft
Face Ring: Black body; white and gray cosmetic trim rings included
Niche Type: Nicheless – standard 1-1/2 in plastic wall/return fitting (not included); minimum 10 in pipe
Compatibility: 1-1/2 in return fitting; AquaLink relay; H-Series

The Jandy JLU4C24W150H is a 24W, 12-volt RGBW color-changing nicheless LED light from Jandy's WaterColors nicheless line with HydroCool technology, supplied with a 150-foot cord in the H-Series version. Nicheless means it threads into a standard 1-1/2 inch plastic wall or return fitting (not included) with the included installation tool – no light niche, and because the light is 100 percent non-metallic no bonding is required. Jandy's manual calls for a minimum 10 in of 1-1/2 inch pipe through the wall for the 24W light, and the fixture is only 5-1/2 in long. It suits pools, spas and water features where a compact light with meaningful output is wanted.

The H suffix denotes Jandy's H-Series: per Jandy's manual it is specifically designed to be operated by select Hayward controls and Zodiac/Jandy AquaLink RS systems at revision T.2 or later, emulating the seventeen Universal ColorLogic modes. Choose it when the light will run under a Hayward automation system set to ColorLogic, or alongside existing Hayward color lights. HydroCool uses the surrounding water to keep the LED running cooler for longer life, and Jandy states the lights use up to 87 percent less energy than incandescent pool lights.

Power is 12 VAC from a separate NRTL-listed Class 2 magnetic pool transformer (12–14 VAC), not included; Jandy's manual gives operating voltage ranges at the light by cord length and cautions not to exceed the transformer's load rating. Any Jandy AquaLink auxiliary relay can switch the transformer to control the light. The carton includes white and gray cosmetic trim rings; Jandy's quarter-moon and half-moon lens covers, which redirect light away from the eyes on steps, are available as lens cover kits in white, gray and black. Jandy's warranty document covers nicheless underwater lights for three years.

Key Features

  • 24W RGBW nicheless LED, 12V, 150 ft cord
  • H-Series color sequence – see description
  • Threads into a standard 1-1/2 in return fitting – no niche, no bonding (min. 10 in pipe)
  • HydroCool technology for cooler running and longer life; up to 87% energy savings (Jandy)
  • Compact 5-1/2 in fixture; white and gray trim rings included
  • Requires a separate 12–14 VAC Class 2 magnetic transformer; switchable from any AquaLink relay
  • 3-year Jandy warranty (nicheless lights)

Specifications

Specification Details
Brand Jandy
Part Number/SKU JLU4C24W150H
Model WaterColors Nicheless LED Light with HydroCool, RGBW, 24W, 150 ft – H-Series
Product Type Nicheless LED Underwater Pool & Spa Light
Application Pool & Spa
Voltage 12V AC (12–14 VAC Class 2 magnetic transformer required, not included)
Wattage 24W
Light Technology LED
Light Color RGBW – H-Series, 17 ColorLogic-style modes for select Hayward controls and AquaLink RS rev. T.2+
Cord Length 150 ft
Face Ring / Finish Black body; white and gray cosmetic trim rings included
Niche Type Nicheless – standard 1-1/2 in plastic wall/return fitting (not included); minimum 10 in pipe
Niche Compatibility Standard 1-1/2 in return fitting; Jandy nicheless light adapter available for retrofits
Automation Compatibility Jandy AquaLink via auxiliary relay switching the transformer; H-Series for select Hayward controls / AquaLink RS rev. T.2+
Dimensions 5-1/2 in long (Jandy sell sheet)
Warranty 3 years (Jandy Limited Warranty – nicheless underwater lights)

What's Included

  • Jandy nicheless LED light with 150 ft cord
  • Protective cover, white and gray cosmetic trim rings, installation tool, guide (per Jandy manual)
  • Not included: 1-1/2 in wall fitting, 12V transformer, junction box, automation

The JLU4C24W150H is the nicheless 24W choice for pools, spas and features on a 12-volt transformer circuit, in the H-Series version for the matching controller, with a 150-foot cord back to the junction box.

Learn more at Jandy:
https://www.jandy.com/en/products/pool-lights/nicheless-lighting/watercolors-nicheless-hydrocool-pool-and-spa-lights