This product at a glance

48V waterproof LED headlight for Shengmilo electric bikes, designed to plug into the original wiring harness.

Build, materials and electrical data

Because it runs off the 48V system rather than a separate battery, it needs the matching controller connection to work.

How and when your order arrives

• Orders are processed within 1-3 business days, then dispatched with a tracking number emailed to you.
• We ship worldwide with tracked delivery on every order.

Our promise after you buy

• 30-day returns on unused items in their original packaging, with proof of purchase.
• 12-month warranty against manufacturing defects on all genuine Shengmilo parts.
• Spare parts are model-specific — please confirm your bike model before ordering, as installed parts cannot be exchanged.