{"product_id":"helius-yy-518-bike-light-set","title":"Helius YY-518 Bike Light Set — 500LM Front + 200LM Rear, USB-C","description":"\u003c!-- Helius YY-518 Bike Light Set - SEO Optimized Product Description --\u003e\n\u003ch2\u003eHelius YY-518 Front \u0026amp; Rear Bike Light Set\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-bike-light-set-hero.webp?v=1789719403\" alt=\"helius-yy-518-bike-light-set-hero\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e500LM Front + 200LM Rear | 13 Lighting Modes | Built-in 1200mAh × 2 | USB-C Rechargeable | OEM \/ ODM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHelius YY-518 is an innovative front + rear dual-light bike set built for night riding, commuting, and outdoor safety. The front white light delivers up to \u003cstrong\u003e500 lumens\u003c\/strong\u003e, while the rear red warning light provides \u003cstrong\u003e200 lumens\u003c\/strong\u003e of visibility — making you seen by vehicles and teammates behind.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-bike-light-dual-protection.webp?v=1789719415\" alt=\"helius-yy-518-bike-light-dual-protection\"\u003e\u003c\/p\u003e\n\u003cp\u003eEach light has a built-in \u003cstrong\u003e1200mAh battery\u003c\/strong\u003e, USB-C fast charging, and up to \u003cstrong\u003e12 hours\u003c\/strong\u003e of runtime. With 10 T6 high-brightness LEDs per unit, 13 lighting modes, and IPX6 protection, YY-518 offers all-around lighting and safety for cyclists, runners, and outdoor workers.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eFront + Rear Dual-Light Design\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFront light:\u003c\/strong\u003e 10 high-brightness T6 LEDs, max output \u003cstrong\u003e500lm\u003c\/strong\u003e — illuminates the road ahead.\u003cbr\u003e\u003cstrong\u003eRear light:\u003c\/strong\u003e 10 T6 LEDs with red warning, max output \u003cstrong\u003e200lm\u003c\/strong\u003e — makes you visible to vehicles and teammates behind.\u003c\/p\u003e\n\u003ch3\u003eDual Batteries for Extended Runtime\u003c\/h3\u003e\n\u003cp\u003eFront and rear each have a built-in \u003cstrong\u003e1200mAh Li-ion battery (2400mAh total)\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003eFront runtime:\u003c\/strong\u003e High 3.5h \/ Medium 5–7h \/ Low 10–12h.\u003cbr\u003e\u003cstrong\u003eRear runtime:\u003c\/strong\u003e High 5–7h \/ Low 10–12h.\u003c\/p\u003e\n\u003ch3\u003e13 Lighting Modes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFront (6 modes):\u003c\/strong\u003e 10 LEDs ON → 6 LEDs ON → 4 LEDs ON → 6 LEDs Strobe → 10 LEDs Breathing → 10 LEDs SOS.\u003cbr\u003e\u003cstrong\u003eRear (7 modes):\u003c\/strong\u003e 10 LEDs ON → Single Ring → Double Ring → 10 LEDs Breathing → 10 LEDs SOS → 10 LEDs Strobe → 10 LEDs Slow Flash.\u003c\/p\u003e\n\u003ch3\u003eUSB-C Fast Charging\u003c\/h3\u003e\n\u003cp\u003eType-C charging takes about \u003cstrong\u003e2–3 hours\u003c\/strong\u003e; compatible with most phone chargers.\u003c\/p\u003e\n\u003ch3\u003eIPX6 Water Resistant\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIPX6\u003c\/strong\u003e rated — protected against powerful water jets. Sweat, rain, and washing are no problem.\u003c\/p\u003e\n\u003ch3\u003eComfortable \u0026amp; Lightweight\u003c\/h3\u003e\n\u003cp\u003eABS + silicone outer cover — lightweight and skin-friendly. Front \u003cstrong\u003e60g\u003c\/strong\u003e \/ Rear \u003cstrong\u003e68g\u003c\/strong\u003e — comfortable for extended wear.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-bike-light-t6-led-array.webp?v=1789719415\" alt=\"helius-yy-518-bike-light-t6-led-array\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-bike-light-13-modes.webp?v=1789719415\" alt=\"helius-yy-518-bike-light-13-modes\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-bike-light-ipx6-waterproof.webp?v=1789719415\" alt=\"helius-yy-518-bike-light-ipx6-waterproof\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-bike-light-usb-c-charging.webp?v=1789719416\" alt=\"helius-yy-518-bike-light-usb-c-charging\"\u003e\n\u003c\/h2\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eHelius YY-518 Bike Light Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eYY-518\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHelius\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFront \u0026amp; Rear Bike Light Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eABS + Silicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e107 × 48 × 45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eFront 60g \/ Rear 68g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront LED\u003c\/td\u003e\n\u003ctd\u003e10 × T6 High-Brightness LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear LED\u003c\/td\u003e\n\u003ctd\u003e10 × T6 High-Brightness LEDs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Brightness\u003c\/td\u003e\n\u003ctd\u003eUp to 500lm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Brightness\u003c\/td\u003e\n\u003ctd\u003eUp to 200lm (Red Warning)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Battery\u003c\/td\u003e\n\u003ctd\u003eBuilt-in 1200mAh Li-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Battery\u003c\/td\u003e\n\u003ctd\u003eBuilt-in 1200mAh Li-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Runtime\u003c\/td\u003e\n\u003ctd\u003eHigh 3.5h \/ Medium 5–7h \/ Low 10–12h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Runtime\u003c\/td\u003e\n\u003ctd\u003eHigh 5–7h \/ Low 10–12h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging\u003c\/td\u003e\n\u003ctd\u003eUSB-C, 2–3 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Modes\u003c\/td\u003e\n\u003ctd\u003e10 LEDs ON \/ 6 LEDs ON \/ 4 LEDs ON \/ 6 LEDs Strobe \/ 10 LEDs Breathing \/ 10 LEDs SOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Modes\u003c\/td\u003e\n\u003ctd\u003e10 LEDs ON \/ Single Ring \/ Double Ring \/ 10 LEDs Breathing \/ 10 LEDs SOS \/ 10 LEDs Strobe \/ 10 LEDs Slow Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Modes\u003c\/td\u003e\n\u003ctd\u003e13 Lighting Modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd\u003eIPX6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM \/ ODM\u003c\/td\u003e\n\u003ctd\u003eAvailable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003ePackaging \u0026amp; Logistics\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelling Unit:\u003c\/strong\u003e Single Item\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e Color Box + Front Light + Rear Light + 2× USB-C Cables\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividual Box Size:\u003c\/strong\u003e 128 × 125 × 54 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividual Box Gross Weight:\u003c\/strong\u003e 202.3g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster Carton Size:\u003c\/strong\u003e 655 × 275 × 550 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQty per Carton:\u003c\/strong\u003e 100 pcs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGross Weight:\u003c\/strong\u003e 21 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM \/ ODM:\u003c\/strong\u003e Supported\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-bike-light-package-oem.webp?v=1789719415\" alt=\"helius-yy-518-bike-light-package-oem\"\u003e\u003c\/p\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNight running \/ hiking\u003c\/li\u003e\n\u003cli\u003eCycling \/ bike commuting\u003c\/li\u003e\n\u003cli\u003eCamping \/ mountaineering\u003c\/li\u003e\n\u003cli\u003eIndustrial maintenance \/ repairs\u003c\/li\u003e\n\u003cli\u003eEmergency rescue\u003c\/li\u003e\n\u003cli\u003eRoadwork \/ traffic control\u003c\/li\u003e\n\u003cli\u003eHome emergency\u003c\/li\u003e\n\u003cli\u003eEvening dog walking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- CTA Button --\u003e\n\u003cdiv style=\"text-align: center; margin: 30px 0;\"\u003e\u003ca href=\"\/pages\/contact\" style=\"display: inline-block; background-color: #ee7f00; color: #ffffff !important; padding: 16px 40px; font-size: 14px; font-weight: bold; text-decoration: none; border-radius: 6px; transition: background-color 0.3s ease;\"\u003e Contact Us for Wholesale \u0026amp; OEM \u003c\/a\u003e\u003c\/div\u003e\n\u003c!-- SEO Keywords (Hidden, for search engines) --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- Helius YY-518, bike light set, front and rear bike light, 500LM bike light, 200LM rear light, USB-C rechargeable, 13 lighting modes, IPX6, night riding, cycling safety, OEM ODM --\u003e","brand":"Heliusworld","offers":[{"title":"Front \u0026 Rear Set","offer_id":43768162385987,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8208\/8515\/files\/helius-yy-518-main-angle-view.webp?v=1790230109","url":"https:\/\/www.heliusworld.com\/products\/helius-yy-518-bike-light-set","provider":"Heliusworld","version":"1.0","type":"link"}