The clip is not compatible with other brands of glasses and cannot be purchased as a clip only.

"Sleep is what matters. Protect what’s priceless"

Blocks 100% of artificial blue light and green light to promote the secretion of sleep hormone(melatonin) to Improve the sleep quality and optimize circadian rhythm.

Block 100% of artificial blue light & green light

Backed by exclusive patented technology.

One-time investment. Lifetime of protection.