diff --git a/parts/p2p/PartP2PLight.java b/parts/p2p/PartP2PLight.java
index 37fd6c3a3..c82cb0536 100644
--- a/parts/p2p/PartP2PLight.java
+++ b/parts/p2p/PartP2PLight.java
@@ -170,6 +170,11 @@ public class PartP2PLight extends PartP2PTunnel<PartP2PLight> implements IGridTi
 		return false;
 	}
 
+	public float getPowerDrainPerTick()
+	{
+		return 0.5f;
+	}
+
 	@Override
 	public TickRateModulation tickingRequest(IGridNode node, int TicksSinceLastCall)
 	{