Lumen is a health technology company that offers a handheld device to measure metabolism in real time using breath analysis. The product helps users optimize nutrition, fitness and lifestyle habits based on their metabolic data. Lumen was founded in 2014 and is headquartered in Tel Aviv, Israel.

• Metabolism tracker device: Lumen’s compact breath analyzer measures carbon dioxide levels to determine whether the body is burning fats or carbs.
• Nutrition guidance: Lumen offers personalized meal recommendations based on daily metabolic readings.
• Fitness integration: The Lumen device syncs with activity trackers to provide real-time feedback on metabolic performance.
• Mobile app subscription: A paid membership comes with daily insights, trends and coaching.

Holiday Deals

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• Lumen Presidents' Day
• Lumen Memorial Day
• Lumen 4th of July
• Lumen Labor Day