full copper thick arm 6-head landscape cover(全铜粗臂6头山水罩) full copper thick arm 8-head landscape cover(全铜粗臂8头山水罩) full copper thick arm 10-head landscape cover(全铜粗臂10头山水罩) full copper thick arm 12-head landscape cover(全铜粗臂12头山水罩) full copper thick arm 15-head landscape cover(全铜粗臂15头山水罩) full copper thick arm 18 head landscape cover(全铜粗臂18头山水罩) full copper thick arm 12+6 head landscape cover(全铜粗臂12＋6头山水罩) copper thick arm stairs 18 head 3 layers landscape cover(全铜粗臂楼梯18头3层山水罩) copper thick arm 24-head 3-layer landscape cover(全铜粗臂24头3层山水罩) full copper thick arm 30-head 3-layer landscape cover(全铜粗臂30头3层山水罩) full copper thick arm 30 stairs 5 layers landscape cover(全铜粗臂30头楼梯5层山水罩) copper thick arm 35 head 4 layer landscape cover(全铜粗臂35头4层山水罩) copper thick arm 40-head 4-layer landscape cover(全铜粗臂40头4层山水罩) full copper thick arm 45 head 5 layers landscape cover(全铜粗臂45头5层山水罩) all copper thick arm 52 head 5 layers landscape cover(全铜粗臂52头5层山水罩) full copper thick arm 62 head 6-layer landscape cover(全铜粗臂62头6层山水罩) full copper thick arm 74 head 7-layer landscape cover(全铜粗臂74头7层山水罩) full copper thick arm 6-head milky white cover(全铜粗臂6头奶白罩) copper thick arm 8-head milky white cover(全铜粗臂8头奶白罩) copper thick arm 10-head milky white cover(全铜粗臂10头奶白罩) all copper thick arm 12-head milky white cover(全铜粗臂12头奶白罩) full copper thick arm 15 head milky white cover(全铜粗臂15头奶白罩) copper thick arm 18-head milky white cover(全铜粗臂18头奶白罩) full copper thick arm 12+6 head milky white cover(全铜粗臂12＋6头奶白罩) copper thick arm 24-head 3-layer milky white cover(全铜粗臂24头3层奶白罩) full copper thick arm 30-head 3-layer milky white cover(全铜粗臂30头3层奶白罩) copper thick arm 35 head 4 layers milk white cover(全铜粗臂35头4层奶白罩) copper thick arm 40-head 4-layer milky white cover(全铜粗臂40头4层奶白罩) full copper thick arm 45 head 5 layers milk white cover(全铜粗臂45头5层奶白罩) copper thick arm 52 head 5 layers milk white cover(全铜粗臂52头5层奶白罩) full copper thick arm 62 head 6 layers milk white cover(全铜粗臂62头6层奶白罩) copper thick arm 74 head 7-layer milky white cover(全铜粗臂74头7层奶白罩)

high quality led three-color light source with full spectrum(含全光谱优质LED三色光源)