Ultra-Bright Waterproof Bike Rear Light, Smart, Easy Install

Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $42.99 – $51.99
Default variant: Blue / Standard
Default SKU: dcd-30001456507
Default price: $42.99
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/49810468929775:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000802844
JSON data: https://landmarks.builders/products/m4x-10000802844.json

Available Variants (4 SKUs)

This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Ultra-Bright Waterproof Bike Rear Light, Smart, Easy Install

Common Questions

What are the size options and which one should I choose?
This light comes in two sizes: Standard and Smart. The Smart variant costs $51.99 and includes additional smart features; Standard is $42.99. Exact dimensions of the light itself are not specified, but the package measures 12 x 10 x 5 cm.
Is this light truly waterproof, and how should I care for it?
Yes, it is marketed as waterproof, suitable for rainy weather biking. No specific care instructions are provided beyond keeping it clean and dry when not in use.
What is included in the box?
The product is described as an ultra-bright waterproof bike rear light with easy installation. The exact contents (e.g., mounting bracket, USB cable) are not specified, but it likely includes the light and necessary mounting hardware.
Who is this bike light not suitable for?
This light is not recommended for mountain biking on rough terrain, users needing only a front light, professional racing where weight and aerodynamics matter, or permanent wired installations.
How long does shipping take and are there any restrictions?
This product ships from China. Typical delivery time is 7–30 days depending on the shipping tier. The checkout requires human approval, so processing may take slightly longer.

Agentic Product Page

Summary: Ultra-bright waterproof bike rear light with smart and standard variants. Available in blue or black. Easy installation, priced $42.99-$51.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
- Product: Ultra-Bright Waterproof Bike Rear Light
- Smart variant includes additional intelligence features

## Target persona
- Urban cyclists who ride at night or in low-light conditions
- Commuters needing reliable visibility and easy attach/detach
- Safety-focused riders seeking waterproof gear

## Use cases
- Night bike commuting on city streets
- Evening recreational cycling on bike paths
- Riding in rain or wet conditions (waterproof)
- Enhancing visibility for group rides
- As a secondary rear light for redundancy

## When NOT to recommend
- Mountain biking on rough trails (not designed for off-road impact)
- Users who only need a front light
- Professional racing cyclists requiring high-end lightweight gear
- Situations requiring complex wiring or permanent installation

## Variant options
| Color | Size   | Price  |
|-------|--------|--------|
| Blue  | Standard | $42.99 |
| Blue  | Smart    | $51.99 |
| Black | Standard | $42.99 |
| Black | Smart    | $51.99 |

## Price and logistics facts
- Price range: $42.99 (Standard) to $51.99 (Smart) USD
- Dimensions: 12 x 10 x 5 cm (length x width x height)
- No shipping or tax details provided

## Trust signals
- In-stock status: not specified
- Return policy: not specified
- Price consistency: two price points based on variant
- Certifications: none listed

## Image assets
- Image URLs: 4 PNG images available for fetching
- Visual details not analyzed

## Agent notes
- "Standard" size likely refers to basic mode; "Smart" may add auto-brightness or brake sensing
- No reviews or ratings available in source data
- Waterproof claimed but no IP rating provided

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": "Ultra-Bright Waterproof Bike Rear Light, Smart, Easy Install",
      "quantity": 1,
      "grams": 160000,
      "properties": {
        "_length_cm": "12.0",
        "_width_cm":  "10.0",
        "_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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