The Solar Bike Spoke Light is designed to improve visibility and safety during night riding for bicycles and balance bikes. It features solar charging and intelligent motion sensing, delivering colorful LED effects while enhancing rider awareness in low-light conditions. Key Benefits Solar Powered Charging System – Polycrystalline silicon solar panel enables automatic charging under light, reducing the need for manual recharging. Smart Light & Motion Sensors – Dual sensor system activates dynamic lighting effects based on movement and ambient light conditions. Colorful High-Power LEDs – Bright multi-color LED lamp beads enhance night-time visibility while adding a decorative wheel effect. Durable ABS Construction – Hard ABS shell resists scratches, minor impacts, and outdoor exposure for reliable long-term use. Secure & Stable Installation – Firm mounting design stays in place during vibrations on city roads or uneven terrain. Specifications & Details Item Name: Bike Spoke Light Material: ABS Light Source: Colorful High-Power LED Lamp Beads Power Supply: Built-in Rechargeable Battery (Included) Charging Method: Solar Charging Features: Waterproof, Decorative, Safety Warning Light Dimensions: 11.5 × 7 × 1.8 cm (4.53 × 2.76 × 0.71 inches) Usage Scenarios Ideal for night cycling, children’s balance bikes, city commuting, outdoor riding, and enhancing wheel visibility for added safety and style. Support & After-Sales This product complies with Fruugo platform policies and includes standard return options and customer support for a confident purchase.