Daylights® Monako (Transiro)

These are best for early evening. Wearing them during the day could block energizing light your brain needs to stay sharp.

Sunset lenses are for the transition hours—they block less than Twilights so you can still function while prepping for sleep.

Yes. Each lens plays a unique role in the full system. 

Daylights filter 75% of blue light, protecting you from screens and overhead lighting while still letting in the healthy blue you need for daytime energy and focus. 

Sunsets use a gradient lens that blocks 93% of blue & violet and 99% of green light. The darker red top shields you from harsh overheads, while the lighter yellow bottom keeps vision clear for evening tasks. 

Twilights go further, blocking 99% of blue, green, and violet light. EEG testing shows they shift your brainwaves into a rested state within minutes, helping you fall asleep faster and stay asleep longer. 

Together, Daylights keep you sharp, Sunsets ease you into rest, and Twilights deliver deep, restorative sleep. 

Junk light is the artificial light blasting from screens, LEDs, and overheads at the wrong time of day. Your brain treats light like a signal—and junk light sends the wrong one. It tells your body “it’s still daytime,” even late at night. The result? Junk sleep, junk energy, junk focus, and a biology that’s constantly out of rhythm.

TrueDark Sunsets work best in the early evening—about 30 minutes to 2 hours before bed. You can still read, use screens, or go through your nightly routine while your brain shifts into rest mode. By the time you hit the pillow, you're primed for faster, deeper sleep.

TrueDark Sunsets are ideal for managing time zone shifts while traveling. They’re also helpful in northern regions where it stays light late into the night. The lenses simulate early evening darkness, helping your brain ramp up melatonin and prepare for rest. 

Important Note: Do not drive or operate heavy machinery while wearing. Avoid activities that may be impacted by becoming tired, a change in depth perception, or changes on the color spectrum.