{"product_id":"fluval-flex-led-aquasky-fresh-light-123ltr-21w","title":"Fluval Flex LED Aquasky Fresh. Light 123ltr 21w","description":"\u003cp\u003e\u003cstrong\u003eGenuine replacement Aquasky LED for the Fluval Flex 123 L.\u003c\/strong\u003e This is the factory freshwater lighting unit for the Fluval Flex 32.5 US Gal (123 L) aquarium — a 21 W fixture combining warm-white and full-colour RGB LEDs, controlled from the FluvalSmart app over Bluetooth. If the lamp on your Flex 123 L has failed, flooded, or lost colour control, this restores it to factory condition.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e21 W LED array\u003c\/strong\u003e — 6500K white LEDs for daytime viewing, plus independently adjustable RGB LEDs for colour and effects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluvalSmart app control\u003c\/strong\u003e — set colour, brightness and timing from a phone over Bluetooth; no separate controller needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather effects\u003c\/strong\u003e — cloud cover, thunderstorm and moonlight simulation, layered over the normal daily cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-hour programmable cycle\u003c\/strong\u003e — sunrise-to-sunset ramping runs automatically once set.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect-fit replacement\u003c\/strong\u003e — genuine Fluval part, drops into the existing Flex 123 L lid with no modification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e21 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits\u003c\/td\u003e\n\u003ctd\u003eFluval Flex 32.5 US Gal (123 L) aquarium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED type\u003c\/td\u003e\n\u003ctd\u003e6500K white + adjustable RGB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eBluetooth via FluvalSmart app\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003eFluval does not publish a PAR-at-depth chart for the Aquasky range, so no light-intensity table is included here — this is a colour-and-viewing light rather than a dedicated plant-growth fixture. If you're growing demanding plants in a Flex 123 L, ask us about the Fluval Plant 3.0 option before assuming this will be strong enough.\u003c\/p\u003e\u003ch3\u003eWill it fit my tank?\u003c\/h3\u003e\u003cp\u003eThis lamp is sized specifically for the Flex 32.5 US Gal (123 L) aquarium and its lid. It does not fit the Flex 34 L or 57 L — see our separate listings for those sizes.\u003c\/p\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cp\u003eThe LED lamp unit only. The power supply\/transformer is not included — check yours still works before ordering; if it's the transformer that has failed rather than the lamp, that's a separate part.\u003c\/p\u003e\u003ch3\u003eSuitable for, and not suitable for\u003c\/h3\u003e\u003cp\u003eSuitable for freshwater Fluval Flex 123 L tanks, including light to moderate live planted setups. Not a dedicated plant-growth light — if your tank is heavily planted with high-light species, the fixed 21 W output may be a limiting factor.\u003c\/p\u003e\u003ch3\u003eCare and maintenance\u003c\/h3\u003e\u003cp\u003eWipe the lens with a soft, dry cloth — do not submerge it or spray cleaner directly onto the unit. Keep the lid vents clear of salt creep or condensation build-up, which can shorten LED life.\u003c\/p\u003e\u003ch3\u003eSafety\u003c\/h3\u003e\u003cp\u003eMains-powered via the Flex's low-voltage transformer (240 V \/ 50 Hz AU supply). Do not operate with a damaged lens or exposed wiring, and always disconnect power before removing the lamp for cleaning or replacement.\u003c\/p\u003e\u003ch3\u003eWarranty and delivery\u003c\/h3\u003e\u003cp\u003eCovered by Fluval's standard warranty against manufacturing defects, in addition to your rights under Australian Consumer Law. Standard freight applies.\u003c\/p\u003e\u003ch3\u003eCommon questions\u003c\/h3\u003e\u003ch4\u003eWill this fix a Flex light that won't turn on at all?\u003c\/h4\u003e\u003cp\u003eCheck the transformer and connection first — a lamp that is completely dead, with no LEDs lighting at all, is as likely to be the power supply as the lamp itself. If individual LEDs have failed or the colours won't respond to the app, this lamp is the fix.\u003c\/p\u003e\u003ch4\u003eDoes it work with the FluvalSmart app on both iOS and Android?\u003c\/h4\u003e\u003cp\u003eYes, the FluvalSmart app is available for both.\u003c\/p\u003e\u003ch4\u003eCan I dim it without the app?\u003c\/h4\u003e\u003cp\u003eNo — this fixture is controlled entirely through Bluetooth and the FluvalSmart app; there's no physical dimmer or remote.\u003c\/p\u003e\u003ch4\u003eIs this the marine version?\u003c\/h4\u003e\u003cp\u003eNo. This is the freshwater Aquasky unit. The saltwater equivalent is the Fluval Marine 3.0 for Flex 123 L, sold separately.\u003c\/p\u003e","brand":"Fluval","offers":[{"title":"Default Title","offer_id":54774147973411,"sku":"FLX09","price":238.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/FLX09_1_d9c1cb1f-9e45-40ef-a680-60c6f074c871.png?v=1782878845","url":"https:\/\/nicksaquariumoceanariumterrarium.com.au\/products\/fluval-flex-led-aquasky-fresh-light-123ltr-21w","provider":"Nicks Aquarium Oceanarium Terrarium","version":"1.0","type":"link"}