1.IP68 LED Bar Light 2.3.6" 8.5" 10" 15" 32"led light bar 3.LED ... "720LM9V-32V 12WFlood, Euro,Narrow4 LED (Cree)1080lm8 LED (Bridgelux)6"1440LM9V-32V 24WFlood, Euro,Narrow8 LED (Cree)2160LM12 LED (Bridgelux ... brackets or lateral screw, different from the traditional installation method.6. Flexible installation angle ,elevation angle 30 degree and depression angle ...