---
title: "Lumen Promo Codes & Cashback"
description: "Promo Codes at Lumen. Get 19 Verified - 15% Off. Save with verified codes and earn cashback on Refermate."
canonical_url: "https://refermate.com/store/lumen/promo-codes"
md_url: "https://refermate.com/store/lumen/promo-codes"
last_updated: "2026-08-03T04:00:33.551Z"
---
# Lumen Promo Codes - 19 Verified - 15% Off + Up to 4.2% Cash Back

- URL: https://refermate.com/store/lumen/promo-codes
- Page: Promo Codes
- Store: Lumen
- Best current offer: 19 Verified - 15% Off
- Offer counts: 19 coupons and 0 deals
- Store website: https://www.lumen.me
- Last refreshed: Monday, August 3, 2026

## Current Offers

### 1. 10% OFF
Type: Coupon code
Code: `TCC10`
Description: Get 10% Off All Orders

### 2. $50 OFF
Type: Coupon code
Code: `GCE50`
Description: Get $50 Off Sitewide

### 3. $100 OFF
Type: Coupon code
Code: `DEAL2025`
Description: Get $100 Off Storewide

### 4. 5% off
Type: Coupon code
Code: `CAPITALONE`

### 5. 15% off
Type: Coupon code
Code: `GAZEYVIP`
Description: 15% Off Lumen Metabolism Tracker at Lumen

### 6. 15% off
Type: Coupon code
Code: `CLOSEREVERYDAY`
Description: 15% Off Select Items at Lumen

### 7. 10% off
Type: Coupon code
Code: `JimmyA`
Description: 10% Off Lumen Metabolism Tracker at Lumen

### 8. 10% off
Type: Coupon code
Code: `ELYSE`
Description: 10% Off Select Items at Lumen

### 9. Coupon Code
Type: Coupon code
Code: `SB2023`

## Recently Expired Offers

### 1. $30 OFF
Type: Coupon code
Code: `USA30`
Description: Additional $30 off any Order.
Expires: July 6, 2021

## About Lumen

Lumen is a US-based company that sells the Lumen handheld metabolism tracker, which measures your breath to help estimate metabolic fuel usage and supports personalized nutrition and fitness guidance through its companion app.

## Frequently Asked Questions

### 1. How many Lumen promo codes are available right now?
Lumen currently has 19 verified coupon codes available. These are regularly verified and updated to ensure they work at checkout.

### 2. What is the best Lumen discount today?
The best Lumen offer right now is "19 Verified - 15% Off". This deal has been verified and is currently active.

### 3. Does Lumen offer cashback?
Yes, you can earn up to 4.2% cash back on Lumen purchases through Refermate. This can be combined with promo codes for extra savings.

### 4. How do I use a Lumen promo code?
Copy the code from this page, add your items to your Lumen cart, and paste the code in the promo code or coupon field at checkout. The discount will be applied to your order total before payment.

### 5. How often are Lumen promo codes updated?
We update Lumen promo codes daily. Our team verifies each code to ensure it's working, and removes expired offers automatically.

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