Negative Positive
Title: Not sensitive enough
Review: We bought four of these to use with lamps in the house along with timers. The intent was to plug the lamp into this photo cell, the photo cell into a timer, and the timer into the wall. The timer would turn on at 6am and the lamp would turn on until it was daylight and turn off, then turn on again in the evening until the timer turned it off at night. However, these photo cells are not sensitive enough to turn the lamp off unless they are in almost direct sunlight. The light they require to turn off the lamp has to be VERY bright - if you plug them into a wall outlet that is in a part of the room that doesn't get a lot of natural light they will never turn off. I wish they had a sensitivity adjustment.
Is the review positive or negative? 