Products in use due to external impact lampshade damage, do not need to replace the whole product, only need to replace the product lampshade can be normal use of the product.
General warning lights, you can buy parts in the purchase place to replace, multi-layer signal lights, bulb type products only need a simple alternate lampshade, but LED multi-layer signal lights due to structural problems need to replace the whole single layer of supporting, alternate method can be consulted.
