{"id":21494,"date":"2021-10-21T15:53:19","date_gmt":"2021-10-21T12:53:19","guid":{"rendered":"https:\/\/www.acquasource.gr\/product\/entoichizomeno-fotistiko-led-gia-pisines-spa-ulsd-4r-amp-llsd-4r\/"},"modified":"2025-12-16T15:45:29","modified_gmt":"2025-12-16T13:45:29","slug":"recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r","status":"publish","type":"product","link":"https:\/\/www.acquasource.gr\/en\/product\/recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r\/","title":{"rendered":"Recessed LED pool\/spa light"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"White ABS plastic underwater pool or spa light with a resin-filled LED bulb of\u00a0 8.5W or 10W in warm white, daylight white or RGB colour, available in 14 illumination programme modes.\r\n\r\nThe LED bulb prevents water from infiltrating the light and allows for the use of a dimmer for daylight white and warm white colour. The light has UV protection, comes with its own wall niche, has a diameter of 163mm, and is available for underwater wall installation.\r\n\r\nIt should be noted that the ULSD-4R model is provided for concrete structures, while the LLSD-4R model is also available with liner accessories for installation in liner pools and spas.\r\n\r\nAdd a stainless steel front face (FRF-S04) to turn it to a light with s.s. finish!\r\n\r\nExtra Equipment is required to switch the lighting program to RGB lights:\r\n<\/strong>\u2013 RCP-1500: Control panel with remote control.","protected":false},"featured_media":46883,"template":"","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":""},"product_brand":[],"product_cat":[8011,12543,12541,12542,8009],"product_tag":[],"class_list":{"0":"post-21494","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hydromassage","7":"product_cat-lighting","8":"product_cat-pool-spa-lighting","9":"product_cat-lights","10":"product_cat-pool-equipment","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-variable"},"acf":[],"yoast_head":"\nRecessed LED pool\/spa light - Acqua Source<\/title>\n<meta name=\"description\" content=\"White ABS plastic underwater pool or spa light with a resin-filled LED bulb of\u00a0 8.5W or 10W in warm white, daylight white or RGB colour, available in 14 illumination programme modes. The LED bulb prevents water from infiltrating the light and allows for the use of a dimmer for daylight white and warm white colour. The light has UV protection, comes with its own wall niche, has a diameter of 163mm, and is available for underwater wall installation. It should be noted that the ULSD-4R model is provided for concrete structures, while the LLSD-4R model is also available with liner accessories for installation in liner pools and spas. Add a stainless steel front face (FRF-S04) to turn it to a light with s.s. finish! Extra Equipment is required to switch the lighting program to RGB lights: \u2013 RCP-1500: Control panel with remote control.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.acquasource.gr\/en\/product\/recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Recessed LED pool\/spa light - Acqua Source\" \/>\n<meta property=\"og:description\" content=\"White ABS plastic underwater pool or spa light with a resin-filled LED bulb of\u00a0 8.5W or 10W in warm white, daylight white or RGB colour, available in 14 illumination programme modes. The LED bulb prevents water from infiltrating the light and allows for the use of a dimmer for daylight white and warm white colour. The light has UV protection, comes with its own wall niche, has a diameter of 163mm, and is available for underwater wall installation. It should be noted that the ULSD-4R model is provided for concrete structures, while the LLSD-4R model is also available with liner accessories for installation in liner pools and spas. Add a stainless steel front face (FRF-S04) to turn it to a light with s.s. finish! Extra Equipment is required to switch the lighting program to RGB lights: \u2013 RCP-1500: Control panel with remote control.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.acquasource.gr\/en\/product\/recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r\/\" \/>\n<meta property=\"og:site_name\" content=\"Acqua Source\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-16T13:45:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.acquasource.gr\/wp-content\/uploads\/2023\/06\/ulsd-4r-acquasource-allegro-3.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.acquasource.gr\\\/en\\\/product\\\/recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r\\\/\",\"url\":\"https:\\\/\\\/www.acquasource.gr\\\/en\\\/product\\\/recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r\\\/\",\"name\":\"Recessed LED pool\\\/spa light - Acqua Source\",\"isPartOf\":{\"@id\":\"http:\\\/\\\/www.acquasource.gr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.acquasource.gr\\\/en\\\/product\\\/recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.acquasource.gr\\\/en\\\/product\\\/recessed-led-pool-spa-light-ulsd-4r-amp-llsd-4r\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.acquasource.gr\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/ulsd-4r-acquasource-allegro-3.png\",\"datePublished\":\"2021-10-21T12:53:19+00:00\",\"dateModified\":\"2025-12-16T13:45:29+00:00\",\"description\":\"White ABS plastic underwater pool or spa light with a resin-filled LED bulb of\u00a0 8.5W or 10W in warm white, daylight white or RGB colour, available in 14 illumination programme modes. 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