Front & Rear Bike Light Set | 500lm White Front + 200lm Red Rear | 13 Lighting Modes | Built-in 1200mAh Batteries | USB-C Rechargeable | IPX6 Waterproof | Silicone Shock-Absorbing Housing
The Helius YY-518 is a complete front and rear bike light set engineered for city riding, road cycling, mountain biking, and daily commuting. The front light delivers 500 lumens of bright white light, while the rear light provides 200 lumens of eye-catching red warning light — ensuring you are visible from both front and back in any lighting condition.
The YY-518 features 13 lighting modes across both lights. The front light offers 6 modes: 10-LED constant, 6-LED constant, 4-LED constant, 6-LED strobe, 10-LED breathing, and 10-LED SOS. The rear light offers 7 modes: 10-LED constant, single ring, double ring, 10-LED breathing, 10-LED SOS, 10-LED strobe, and 10-LED slow flash. Whether you need steady illumination or attention-grabbing warning flashes, there is a mode for every riding scenario.
Both the front and rear lights feature built-in 1200mAh batteries, providing long runtime: front 3.5h high / 5-7h low, rear 7h high / 10-12h low. With USB-C charging (2-3 hours), you can quickly recharge both lights and be ready for your next ride.
The YY-518 is built with an ABS + silicone outer shell that provides excellent shock absorption and grip. Both lights are IPX6 waterproof, ensuring reliable performance in rain, splashes, and wet road conditions. The compact size (107*48*45mm) and lightweight design (front 60g, rear 68g) make it easy to install on any bike.
Front & Rear Set: 500lm white front light + 200lm red rear warning light.
13 Lighting Modes: 6 front modes + 7 rear modes for any riding condition.
Built-in 1200mAh Batteries: Front 3.5-7h runtime, rear 7-12h runtime.
USB-C Rechargeable: Fast charging (2-3h) with two included USB-C cables.
IPX6 Waterproof: Reliable performance in rain and wet conditions.
Silicone Shock-Absorbing Housing: ABS + silicone for durability and grip.
Compact & Lightweight: Front 60g, rear 68g, size 107*48*45mm.
Easy Installation: Fits most handlebars and seat posts.
City riding and daily commuting
Road cycling
Mountain biking
Night riding and early morning rides
Bike safety and visibility
1 x Helius YY-518 Front Light (White, 500lm)
1 x Helius YY-518 Rear Light (Red, 200lm)
2 x USB-C Charging Cables
1 x Color Box
We offer flexible OEM and ODM services for cycling gear brands and outdoor product retailers. Customize the Helius YY-518 with your logo, packaging design, and specific performance requirements. Our engineering team supports custom LED configurations, battery capacities, and housing colors. Flexible MOQ for OEM partners. We also support wholesale orders for distributors and retailers worldwide.
The Helius YY-518 combines front and rear lighting, 13 lighting modes, and USB-C charging in a durable ABS + silicone housing. Its built-in 1200mAh batteries, IPX6 waterproof protection, and shock-absorbing design make it a practical choice for distributors, wholesalers, cycling suppliers, and outdoor product buyers. Backed by 15 years of manufacturing experience and 100% quality testing, Helius is committed to delivering reliable, high-performance lighting tools for real users. Helius YY-518 is available for retail and wholesale. We proudly support cycling gear distributors and outdoor product retailers worldwide. Contact us for bulk pricing. Looking for more options? Visit our Wholesale Flashlights page for bulk order details and OEM options.
Whether you are a cyclist looking for reliable safety gear or a distributor seeking a long-term manufacturing partner, we are here to help.
Contact Us for Wholesale & OEM Pricing
