Mine had the strobe problem. When the door was opened all the lights in the fridge and freezer would strobe. I popped the fridge light down from the top with a butter knife and checked the LED board for burnt components. I found none. I troubleshot the problem for awhile with the light board hanging from the top. If pressure was applied to the side of the smaller connector, the light would work properly. After a bunch of trial and error fixes I finally determined that the pins sticking up from the board into the smaller connector were not forming a consistent mechanical (and thus electrical) connection to the female pins on the male connector coming from the supply. I found a couple of very small sewing needles and wedged one of them each of the wire holes in the top of the connector coming from the supply so that the connection was constant and stable. I dyked them off short enough to clear the top of the light holder in the ceiling of the fridge and popped the light back in. Works fine so far after several days. Saved an outrageous $180+ for a replacement light. Especially considering there is nothing wrong with the original.