{"product_id":"tunfan-usb-clip-on-aquarium-light-dimmable-led-timer","title":"TUNFAN USB Clip-On Aquarium Light | Dimmable LED with Timer for Fish Tanks \u0026 Plant Growth","description":"\u003ch2\u003ePerfect Light for Planted Tanks — Dimmable, Timed \u0026amp; Clip-On\u003c\/h2\u003e\u003cp\u003eGrow lush aquatic plants and bring your aquarium to life with the TUNFAN USB Clip-On LED Light. With 10 brightness levels, built-in daily timer, and multiple color modes, it delivers the full-spectrum light your plants need — while creating a stunning visual display for your fish tank.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProgrammable daily timer — automatic on\/off, no manual operation needed\u003c\/li\u003e\n\u003cli\u003e10 brightness levels — dial in the perfect intensity for plants and viewing\u003c\/li\u003e\n\u003cli\u003eMultiple color modes — white, red, blue, green combinations for growth and aesthetics\u003c\/li\u003e\n\u003cli\u003eUSB powered — low-voltage design reduces electric leakage risk\u003c\/li\u003e\n\u003cli\u003eRetractable clip-on stand — fits glass tanks up to 8mm thick\u003c\/li\u003e\n\u003cli\u003eAvailable in 3 sizes — 37cm, 47cm, and 57cm to fit your tank\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TUNFAN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 37cm \/ 47cm \/ 57cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 4.5W \/ 5W \/ 5.5W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 7cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Cord:\u003c\/strong\u003e 1.5m USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixture:\u003c\/strong\u003e Clip-On (fits 8mm glass)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for:\u003c\/strong\u003e Freshwater planted aquariums\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eNote: The 37cm model has different light color options than the 47cm and 57cm models. See color mode details above.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eTip: Set the timer to run 8–10 hours per day for healthy planted tank growth.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e⚠️ USB power only — do not submerge the light unit in water. Keep the clip and body dry at all times.\u003c\/p\u003e","brand":"NAUTILUS AND CO.","offers":[{"title":"37cm","offer_id":49043857408222,"sku":"NAU-LIGHT-TUNFAN-37","price":29.99,"currency_code":"USD","in_stock":true},{"title":"47cm","offer_id":49043857440990,"sku":"NAU-LIGHT-TUNFAN-47","price":34.99,"currency_code":"USD","in_stock":true},{"title":"57cm","offer_id":49043857473758,"sku":"NAU-LIGHT-TUNFAN-57","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/1022\/5630\/files\/Sc7eee83efe3e4705a42748df9ee986986.webp?v=1789350038","url":"https:\/\/nautilusandco.com\/products\/tunfan-usb-clip-on-aquarium-light-dimmable-led-timer","provider":"NAUTILUS AND CO.","version":"1.0","type":"link"}