Luca Tort (Day) is our premium daytime blue light filtering glasses crafted for modern indoor life. With a clear or lightly tinted lens set in a strong, comfortable rectangular tortoise acetate frame, Luca Tort filters the high-energy blue wavelengths from screens and LED lighting while preserving natural color perception. Designed for people who want to protect their circadian rhythm and support mitochondrial health during the day without compromising on style or clarity. Daytime blue light filtering: Reduces disruptive artificial blue light while maintaining true color—ideal for work, travel, and screen time. Supports circadian rhythm: Keeps daytime light cues intact so your body’s timing and energy systems stay aligned. Everyday wearable design: Strong rectangular tortoise frame that pairs with Non-Prescription, Readers, and Prescription options. Nature-aligned toolkit: Part of a practical, full spectrum strategy to minimize indoor stressors like artificial light and EMF-heavy environments without compromising daily life. This is the Day version—meant to be worn during daylight hours to reconnect the human body with the signals of life. In contrast, our Night options offer stronger amber lenses to block the deeper evening blue light and better protect melatonin production for sleep. Choose Luca Tort (Day) to build a more regenerative indoors and gently restore the signals of life in your daily routine.