Succulents like at least half a day to a full day of sunlight. In summer they might want some shade in the afternoon.
Rather than giving your succulents sips of water here and there, give them a good soaking—to the point the water runs out the drainage holes at the bottom of the pot. Be sure to empty the water that runs into the saucer beneath the plant pot. Then let the soil dry out completely before watering again.