... ,RoHS approval 3.OEM oders acceptable Led Copper Light Led Copper String Light--(CE and ROHS Approval): *LED Copper lamp ... certification,with energy saving and environmental protection,safety,waterproof,lightweight *Light color: red ,yellow,yellow-green,green,blue,purple,pink, ... 15cm,20cm *LED cooper wire lights string is the wonderful decoration for Christmas, Halloween, New Year,valentine's day and ...