Hard to tell from photo. Those need most moisture though. Best way to grow peyote is with a humid environment until they look like actually peyotes. 6 months to a year even. Yeah f they get elongated and lime green they need more light
Personally I use T5 led lights about 14 inches away for mature ones and for my seedlings the same light but I cover the little humidity domes I keep the in with a piece of paper towel to diffuse the light. I’d probably not put those in direct sunlight for a while yet. And if you
Can mist them every day they look thirsty!