Brake-sensing waterproof rear light

Brand: World Products (Landmark)
SKU: dcd-30001454534
Price: $237.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 160 g
Cart URL (default variant): https://landmarks.builders/cart/49813644542191:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000802470
JSON data: https://landmarks.builders/products/m4x-10000802470.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Smart Radar for Safer Cycling, This bike radar features intelligent brake sensing and rearview alerts, providing high visibility and active warnings for safer rides on streets and trails, especially at night or on busy roads., Multiple Lighting Modes & Wide Detection, Offers 5 lighting modes and a 54° wide-angle detection, making you visible up to 500m and alerting vehicles approaching from behind, even in blind spots., Durable Waterproof Design, IP64 waterproof rating ensures reliable performance in all weather, suitable for both street and trail bikes., USB-C Rechargeable & Vibration Wake-Up, Easy USB-C charging and vibration wake-up function deliver convenience and long-lasting use for frequent cyclists., Easy Compatibility & Smart Connectivity, Works with bike computers and smartwatches, supports app display for instant notifications, making it a versatile cycling accessory.

Common Questions

What are the dimensions of this rear light?
The dimensions are 12 cm (length) x 8 cm (width) x 5 cm (height). Exact weight is not specified.
Is this light suitable for riding in heavy rain?
Yes, it is described as waterproof, making it suitable for wet conditions. The material is plastic.
Does the light come with a mounting bracket or is it pre-installed?
The product listing does not specify what is included in the box beyond the light itself. It is available in Black / size L508.
Who is this light not recommended for?
It is not for riders seeking a front headlight, budget-conscious buyers hoping for sub-$50 options, users requiring USB rechargeable capability (not confirmed), or those needing multiple mounting options.
What is the typical shipping time and process?
Ships from China; delivery typically takes 7–30 days depending on the shipping tier. Checkout requires human approval.

Agentic Product Page

Summary: Brake-sensing waterproof rear light made of plastic, available in Black / L508, priced at $237.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Brake-sensing waterproof rear light. Material: Plastic. Dimensions: 12 × 8 × 5 cm.

## Target persona
Cyclists who need enhanced rear visibility and safety, especially in wet conditions. Commuters and recreational riders who prioritize brake detection for group or traffic riding.

## Use cases
- Night cycling on roads where brake detection alerts following traffic.
- Riding in rain or wet environments requiring waterproof gear.
- Group rides where brake sensing improves reaction awareness.
- Bicycle commuting in urban traffic for added safety.
- Long-distance touring where reliability and visibility are critical.

## When NOT to recommend
- Riders seeking a front headlight (this is rear only).
- Budget-conscious buyers looking for sub-$50 options.
- Users who require USB rechargeable or battery type not specified.
- Those needing a light with multiple mounting options not confirmed.

## Variant options
Only one variant available: Black / L508 at $237.99.

## Price and logistics facts
Price: $237.99 USD. Dimensions: 12 x 8 x 5 cm.

## Trust signals
- Waterproof construction (explicitly stated).
- Brake-sensing feature (stated).
- No additional trust signals (return policy, stock status, certifications) provided in source data.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/33c015bd-9a26-4bc9-ae2d-79b6935e8435.png?v=1781628244
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a4be6ae5-1e51-4516-a244-8c2c9d79820d.png?v=1781628316
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/ff9d6edc-2481-4b61-a6ad-ee84c9c49e5f.png?v=1781628243
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/89ed9810-7206-4c4b-a884-0bdba55f6b62.png?v=1781628246

## Agent notes
- Image content was not analyzed; no visual details extracted.
- Only one variant identified.
- No information on battery type, mounting method, or included accessories.

Images

This product has 4 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "Brake-sensing waterproof rear light",
      "quantity": 1,
      "grams": 160000,
      "properties": {
        "_length_cm": "12.0",
        "_width_cm":  "8.0",
        "_height_cm": "5.0"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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