{"product_id":"bicycle-running-water-taillight-for-night-riding-featuring-four-colour-water-drop-effects-lightweight-24g-abs-construction-type-c-rechargeable-with-300mah-battery-waterproof-to-ipx4-standard-and-30-to-65-operating-temperature","title":"Bicycle running water taillight for night riding featuring four colour water drop effects, lightweight 24g ABS construction, Type-C rechargeable with 300mAh battery, waterproof to IPX4 standard, and -30℃ to 65℃ operating temperature","description":"\u003ch1\u003eType-C Rechargeable Bicycle Taillight with Cascading Waterfall Light Effect\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Bicycle rear safety light with cascading waterfall LED effect in blue, mounted on a bike seat post.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/728\/2025-10-19\/original-image\/05da03c7-35c9-453b-a2ce-8d80009775e7_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eIncrease your presence on the road after dark with this bicycle taillight, which employs a unique running water visual pattern instead of a standard solid glow. The moving light effect created by COB LED technology is designed to be more noticeable to drivers and other cyclists, potentially improving safety during night rides, early mornings, or in poor weather conditions. Available in four distinct colour outputs—yellow, red, green, and blue—this light allows you to personalise your setup. Weighing just 24 grams and housed in durable ABS plastic, it adds minimal bulk to your bike while being built for regular use across a broad temperature spectrum from -30°C to 65°C.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Bicycle rear safety light with cascading waterfall LED effect in blue, mounted on a bike seat post.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/728\/2025-10-19\/original-image\/178160f5-e229-4581-ae55-4a9070497346.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis taillight distinguishes itself through its specific technical construction and functional design, focusing on reliable performance and distinctive aesthetics for cycling safety.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe core housing of the taillight is fabricated from ABS plastic, a material chosen for its balance of low weight and impact resistance. This contributes directly to the product's total weight of 24 grams, ensuring it doesn't weigh down your bicycle. The illumination is generated by an array of COB (Chip-on-Board) LED beads, which are the components responsible for producing the smooth, cascading 'water drop' light pattern that gives the product its name. The assembly is designed to be robust for cycling environments.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith a mass of only 24 grams, this taillight is notably lightweight. While physical dimensions are not specified in the source material, the low weight implies a compact form factor that should be easy to mount discreetly on a seat post or rear frame using the included attachment hardware. Its minimal weight and likely small footprint mean it won't interfere with your bike's handling or aesthetics. The product's specifications confirm it is intended specifically for use as a bicycle safety light.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Bicycle rear safety light with cascading waterfall LED effect in blue, mounted on a bike seat post.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/728\/2025-10-19\/original-image\/2405e51b-c8be-4efd-9bba-30ea7eb345e1_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe primary function of this light is as a safety device for bicycles, with its design catering to various riding conditions and user preferences.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor group rides, cycling events, or commuters who frequently travel in low-light conditions, the distinctive running water effect serves as a strong visual identifier. The choice of four colours means groups can coordinate or individuals can select a light that stands out against typical road backgrounds. Its ability to operate in temperatures as low as -30°C makes it suitable for winter cycling in colder climates, while the 65°C upper limit covers use in hot weather.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor the casual cyclist, this taillight offers an easy-to-use safety upgrade for evening rides, trips to the shops, or leisurely cycles at dusk. The simple Type-C charging mechanism means it can be recharged using common phone chargers or power banks, avoiding the need for disposable batteries. The approximately 40-minute charge time for the 300mAh battery allows for quick top-ups, making it convenient for regular use.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Bicycle rear safety light with cascading waterfall LED effect in blue, mounted on a bike seat post.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/728\/2025-10-19\/original-image\/a4a59634-c586-4c6f-84d0-d139549f498f_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this product lies in its specific feature set aimed at solving the practical problem of bicycle visibility, with an emphasis on convenience and distinctive functionality.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe integrated 300mAh rechargeable battery and Type-C charging port eliminate ongoing costs and waste associated with disposable batteries. Once purchased, the only maintenance required is periodic recharging. The robust operating temperature range (-30°C to 65°C) and storage range (-40°C to 75°C) suggest it can be left on a bike or in a garage across seasons without significant performance degradation from temperature extremes.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis taillight provides a concrete alternative to basic, steady-burn rear lights. The moving waterfall pattern is its key differentiator, aimed at capturing attention more effectively. The combination of four colour choices, lightweight ABS build, wide operating temperature tolerance, and modern Type-C charging offers a specific set of features for cyclists looking for a noticeable, convenient, and durable rear safety light. It is a functionally focused product where the available specifications directly support its intended use case.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Bicycle rear safety light with cascading waterfall LED effect in blue, mounted on a bike seat post.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/728\/2025-10-19\/original-image\/bcc7993b-8b64-424c-9d22-808688c8fa65_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Bicycle rear safety light with cascading waterfall LED effect in blue, mounted on a bike seat post.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/728\/2025-10-19\/original-image\/ee83c92d-ae1d-4b5e-b490-d233734cccfd.webp\"\u003e\u003c\/div\u003e","brand":"dfewnq-9s","offers":[{"title":"Green Light Waterfall Light","offer_id":54121691349329,"sku":"CJYD199247403CX","price":13.98,"currency_code":"GBP","in_stock":true},{"title":"Yellow Light Waterfall Light","offer_id":54121691382097,"sku":"CJYD199247401AZ","price":13.98,"currency_code":"GBP","in_stock":true},{"title":"Blue Light Waterfall Light","offer_id":54121691414865,"sku":"CJYD199247404DW","price":13.98,"currency_code":"GBP","in_stock":true},{"title":"Red Light Waterfall Light","offer_id":54121691447633,"sku":"CJYD199247402BY","price":13.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/0795\/1953\/files\/178160f5-e229-4581-ae55-4a9070497346.webp?v=1782163300","url":"https:\/\/celovian.com\/products\/bicycle-running-water-taillight-for-night-riding-featuring-four-colour-water-drop-effects-lightweight-24g-abs-construction-type-c-rechargeable-with-300mah-battery-waterproof-to-ipx4-standard-and-30-to-65-operating-temperature","provider":"Celovian","version":"1.0","type":"link"}