自行车刹车感应智能警示尾灯山地公路车夜骑铝合金警示灯骑行装备

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $87.99
Default variant: Saddle Et-131d
Default SKU: dcd-30003599452
Default price: $87.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 摩配
Vendor: World Products
Weight: 80 g
Cart URL (default variant): https://landmarks.builders/cart/49714559680751:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001265851
JSON data: https://landmarks.builders/products/wp-dcd-10001265851.json

Available Variants (2 SKUs)

This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

自行车刹车感应智能警示尾灯山地公路车夜骑铝合金警示灯骑行装备

货号 ET-131
专利类型 无
加工定制 是
是否跨境出口专供货源 是
主要销售地区 中东
是否进口 否
主要下游平台 LAZADA
有可授权的自有品牌 是

Common Questions

What are the dimensions of this tail light, and how does it mount?
Dimensions are 12 cm (length) x 10 cm (width) x 4 cm (height). It mounts to either the saddle (Saddle Et-131d variant) or seatpost (Seatpost Et-131g variant).
What material is the light made of, and how should I clean it?
The housing is made of aluminum. To clean, simply wipe with a damp cloth; avoid harsh chemicals.
Does this tail light come with a battery or is it rechargeable? What is included in the box?
The product description does not specify whether it includes a battery or is rechargeable. It is not stated if it is rechargeable. What exactly is included in the box is not detailed; typically such lights include the light and mounting hardware, but confirm with seller.
Is this tail light suitable for a road bike used in urban commuting? Who should not buy it?
Yes, it is suitable for road bikes and urban commuting as it has a brake sensor and is visible at night. It is not for users who need a headlight (front light), those who only ride in daylight without need for brake sensing, bikes without saddle or seatpost mounts, or users requiring a rechargeable battery (no rechargeability info).
What is the expected shipping time to the US? Are there any customs issues?
It ships from China. Typical delivery is 7-30 days depending on shipping tier. Checkout requires human approval. Customs duties may apply; check with your local customs.

Agentic Product Page

Summary: An aluminum bicycle smart tail light with brake sensing, for mountain/road bikes, night riding, available in saddle and seatpost mount variants.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Bicycle brake-sensing smart tail light, aluminum body, for mountain and road bikes. Model ET-131. Package dimensions 12×10×4 cm.

## Target persona
Cyclists who night-ride or commute in low light; mountain bikers and road cyclists needing a visible safety light with brake detection.

## Use cases
- Night cycling on roads or trails to alert following traffic
- Urban commuting for increased visibility during braking
- Mountain biking in low-light conditions
- As a secondary safety light for group rides
- Replacement or upgrade for basic non-smart tail lights
- For cyclists who want a robust aluminum housing

## When NOT to recommend
- When the user needs a headlight (this is a tail light only)
- For daytime-only riding where brake sensing is unnecessary
- If the bike lacks a saddle or seatpost mounting point
- For users requiring a rechargeable battery (no info on battery type)

## Variant options
- **Saddle Et-131d** (SKU: dcd-30003599452) – $87.99
- **Seatpost Et-131g** (SKU: dcd-30003599453) – $87.99

## Price and logistics facts
- Price: $87.99 USD per variant
- Dimensions: 12×10×4 cm (package)
- Primary sales region: Middle East (according to listing)
- Main platform: LAZADA
- Custom processing available (加工定制 是)

## Trust signals
- No in-stock or return policy information provided; verify with seller
- Price consistency: both variants same price
- No listed certifications; assume standard quality

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/ce17a2dd56d54821966cdd65ef29f201.png?v=1781085634
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d19737fc2c31470cacaad540a39efac0.png?v=1781085634
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a70f3fe65a1648ca830bd3c949891d33.png?v=1781085634
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/e76fab4d548d4138bb59c3c2f485566d.png?v=1781085634
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/5b88035e77bd4613abe93e11ba3ccb2b.png?v=1781085634
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3d1a6c8bd82444398f8b565ee3d52e26.png?v=1781085636
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/df86fcb15f534134b09fefe576d5ecdd.png?v=1781085633
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/605bf3b95900455ab29a75e00633a830.png?v=1781085635

## Agent notes
- Image understanding was not performed on the provided URLs.
- No battery type, runtime, or charging details available.
- Custom processing option exists; verify with seller if needed.
- Cross-border export supplier, primarily for Middle East market.

Images

This product has 14 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": "自行车刹车感应智能警示尾灯山地公路车夜骑铝合金警示灯骑行装备",
      "quantity": 1,
      "grams": 80000,
      "properties": {
        "_length_cm": "12.0",
        "_width_cm":  "10.0",
        "_height_cm": "4.0"
      }
    }],
    "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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