Light question

side, driver, passenger, light, door, garage, noticed, normal, closed, http://i214.photobucket.com/albums/cc178/madlife6/mr2%20project/20160430_224840_zpsdrlpwwnv.jpg, http://s214.photobucket.com/user/madlife6/media/mr2%20project/20160430_224840_zpsdrlpwwnv.jpg.html, aligned, bumper/hood, poorly, beams, lift, inch, http://s214.photobucket.com/user/madlife6/media/mr2%20project/20160430_224835_zpsig35db5m.jpg.html, question, bulb, couple, inches, lower, cleaned, adjusting, worse, unit, height, lights, adjust, http://i214.photobucket.com/albums/cc178/madlife6/mr2%20project/20160430_224835_zpsig35db5m.jpg

I noticed the other day that my lights were worse than normal. I cleaned them up and was looking into adjusting them and I noticed the driver light is a couple inches lower than the passenger. Is this normal? If not, how can you adjust its height? It is the whole unit, not just the bulb. Passenger side http://i214.photobucket.com/albums/cc178/madlife6/MR2%20project/20160430_224835_zpsig35db5m.jpg Driver side