# Bicycle Front and Rear Waterproof USB Light Set Keltin model K02312 IPX4 (120 lm)

**URL:** https://aio.lv/en/product--keltin-k02312--12046973
**Data updated:** 2026-04-07 18:57 (EEST)
**Category:** Kids’ Ride-On Accessories
**Manufacturer:** Keltin
**Manufacturer code:** K02312
**EAN:** 5901477185380
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--keltin-k02312--12046973

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Keltin K02312 is a waterproof bicycle light set with USB recharging, including front and rear units rated IPX4 and specified at 120 lumens. Designed for mounting on handlebars and seatpost, the set provides visibility for urban and recreational cycling. Practical features include USB charging for easy power refill and weather resistance for wet conditions.

## Long description

Keltin K02312 is a waterproof bicycle front and rear USB light set delivering 120 lumens of forward illumination for the head unit and a rear lamp for visibility from behind. Both units are designed for quick attachment to standard handlebars and seatposts and include built‑in rechargeable batteries charged via USB. The IPX4 rating ensures protection against splashing water, making the set suitable for urban commutes and recreational rides in variable weather.
Advantages
The set combines a bright front lamp with a rear lamp to improve two‑way visibility while riding. USB recharging eliminates the need for disposable batteries and provides convenient top‑up charging from power banks, computers, or USB wall adapters. Compact housings and simple mounting brackets allow tool‑free installation and removal. The IPX4 splash‑resistant construction helps maintain performance in light rain and wet roads.
Suitable for
Urban commuting and city cycling
Leisure and recreational rides
Short evening or dawn trips on roads and cycle paths
Cyclists seeking a compact, rechargeable lighting solution
Key specifications
Light output (front): 120 lumens
Mounting: handlebar (front) and seatpost (rear) compatible mounts
Power source: built‑in rechargeable battery with USB charging
Ingress protection: IPX4 (splash resistant)
Construction: compact, lightweight housings suitable for everyday use
How to use
Place the front lamp on the handlebar and secure it with the supplied mounting bracket; position the rear lamp on the seatpost and fasten the strap or bracket so the lamp faces rearwards. Charge both units fully before first use via their USB ports using a standard USB cable and a compatible power source. Turn the lamps on using the integrated power button and select the appropriate lighting mode. Check alignment and visibility before riding and perform routine charging to maintain battery levels.
Usage recommendations
For optimal safety, use the front lamp on steady mode for clear road illumination and the rear lamp on steady or flashing mode to enhance visibility to other road users. Avoid prolonged submersion as the IPX4 rating protects only against splashes and rain. Regularly inspect mounts and lamp lenses for dirt or damage, and recharge after long rides or when output appears reduced.

## FAQ

### How much does the Bicycle USB Light Set Keltin K02312 cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 287 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Keltin products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Keltin service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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