Both LED and UV light curable; recommended to cure with Akzentz Hybrid LED Lamp for the best cure. Curing time : LED Lamp - 30sec/UV Lamp (36W) - 120sec Size: 15g Made in Canada. Store in a cool, dark place away from any direct light sources for longevity. Enter promo code "LUXIO36" to receive a 10% discount on orders of 36-71 bottles mix and match. Enter promo code "LUXIO72" to receive a 15% discount on orders of 72-143 bottles. Enter promo code "LUXIO144" to receive a 20% discount on orders of 144 bottles or more.