I was sitting watching television when I saw in my peripheral vision extrodinarily bright lights in the sky traveling in southwesterly direction.Red,blue and green very large in size. The lights stayed on course until they reached ridgeline of the Hanging Hills in Meriden Ct. At that time they moved horizontally across top of mountain. They then ascended for short time,then came back down and appeared to be looking for something.After 22 minutes they decsended below ridgeline and were gone from sight. This type of craft appeared three times. Jan. 16, 2014, June 20,2014, and app. June 20,2015. Each time being in plain view for at least twenty minutes. Also, Extremely bright white orbs of light appeared over mountain and seemed to be searching among the trees. There were three of these, posssibly four.They also ascended above tree line, and were moving about in a "dancing" motion. The last unknown object that we saw in the sky was a bright gold orb below cloud level. It also hovered for about 8 to 10 minutes, increased in brilliance then swiftly acsended to the stars and was gone.