---
product_id: 59368177
title: "Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped)"
brand: "prometheus lights"
price: "€ 165.79"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/59368177-lambda-spinning-top-made-in-usa-solid-copper-ruby-tipped
store_origin: PT
region: Portugal
---

# Ruby contact point 4x material usage C145 TeCu alloy Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped)

**Brand:** prometheus lights
**Price:** € 165.79
**Availability:** ✅ In Stock

## Summary

> Spin into Excellence! 🔄

## Quick Answers

- **What is this?** Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped) by prometheus lights
- **How much does it cost?** € 165.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/59368177-lambda-spinning-top-made-in-usa-solid-copper-ruby-tipped)

## Best For

- prometheus lights enthusiasts

## Why This Product

- Trusted prometheus lights brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lifetime Warranty:** Rest easy with our limited lifetime warranty for your peace of mind.
- • **Premium Materials:** Crafted from C145 Tellurium Copper for unmatched durability.
- • **Precision Engineering:** Experience the perfect spin with our solid bar stock design.
- • **Ruby-Tipped Excellence:** Enjoy a lifetime of performance with a ruby contact point.
- • **Proudly Made in the USA:** Support local craftsmanship with every spin.

## Overview

The Lambda Spinning Top is a premium, solid copper top made in the USA, featuring a ruby contact point for superior performance. Crafted from C145 Tellurium Copper, it offers unmatched durability and precision, ensuring a perfect spin every time. With a limited lifetime warranty, this top is designed to last a lifetime.

## Description

Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped)

## Features

- SUPERIOR PRECISION: The "solid" variant of the Lambda top is machined from a single piece of solid bar stock. This consumes 4x the amount of material compared to the two-piece tops, but it also delivers a more perfect spin.
- MATERIALS & CONSISTENCY: The C145 TeCu (Tellurium Copper) used in this variant is copper alloyed with .5% Tellurium for hardness and machinability. C145 is a "free machining" material, which means it machines VERY consistently.
- RUBY CONTACT POINT: Of course the ruby is the ultimate in performance and awesome. You can't beat that combination. A little bit of knowledge and care will keep it spinning for a lifetime. It's nearly as hard as diamond and those are "forever."
- MADE IN USA: The Lambda top is made in-house on the Haas CNC lathe purchased with the funds from the Kickstarter campaign. All of the raw materials, including the instrument-rubies, are domestically manufactured.
- LIMITED LIFETIME WARRANTY: For added protection of your purchase

## Images

![Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped) - Image 1](https://m.media-amazon.com/images/I/81gKjaoxAEL.jpg)
![Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped) - Image 2](https://m.media-amazon.com/images/I/41lofh3H0GL.jpg)
![Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped) - Image 3](https://m.media-amazon.com/images/I/41-Df2ndgpL.jpg)
![Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped) - Image 4](https://m.media-amazon.com/images/I/411EvXmP4fL.jpg)
![Lambda Spinning Top, Made in USA (Solid Copper, Ruby-Tipped) - Image 5](https://m.media-amazon.com/images/I/51JFw9NQqiL.jpg)

## Available Options

This product comes in different **Style** options.

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**Shop now:** [https://www.desertcart.pt/products/59368177-lambda-spinning-top-made-in-usa-solid-copper-ruby-tipped](https://www.desertcart.pt/products/59368177-lambda-spinning-top-made-in-usa-solid-copper-ruby-tipped)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-13*