1.WR-LDxx01, xx means LED power, 01 type LED power has 10W, 20W, 30W, 50W.
2.All fastener is stainless steel.

Product Description:

1.WR-LDxx01, xx means LED power, 01 type LED power has 10W, 20W, 30W, 50W.
2.Small size, unique design for heat dissipation. 
3. Lamp body, frame and tail are made of die-casting aluminium alloy, its structure is light and strong. 

4.All fastener is stainless steel.