Lights Out is the sleep tablet in Level's Protab+ line. The effect is deep relaxation that leads toward sleep, with relief and calm along the way. There are five tablets, each with 20mg of THC, 10mg of CBN and 3mg of CBG. CBN is the sedating cannabinoid and gives the heavy, sleepy feel. CBG keeps your head calm and clear. Swallow with liquid near bedtime. Onset is quick and it lasts 3 to 6 hours. Each tablet is scored into two 10mg servings, so take half first and see how the night goes.