diff --git a/Resources/Prototypes/Recipes/Construction/Graphs/utilities/lighting.yml b/Resources/Prototypes/Recipes/Construction/Graphs/utilities/lighting.yml
index 378feb1cf8..977be3f4d6 100644
--- a/Resources/Prototypes/Recipes/Construction/Graphs/utilities/lighting.yml
+++ b/Resources/Prototypes/Recipes/Construction/Graphs/utilities/lighting.yml
@@ -28,7 +28,7 @@
         - to: icon
           steps:
             - material: Glass
-              amount: 2
+              amount: 1
               doAfter: 1
             - tag: CrystalBlue
               name: blue crystal shard
@@ -48,7 +48,7 @@
         - to: icon
           steps:
             - material: Glass
-              amount: 2
+              amount: 1
               doAfter: 1
             - tag: CrystalPink
               name: pink crystal shard
@@ -68,7 +68,7 @@
         - to: icon
           steps:
             - material: Glass
-              amount: 2
+              amount: 1
               doAfter: 1
             - tag: CrystalOrange
               name: orange crystal shard
@@ -88,7 +88,7 @@
         - to: icon
           steps:
             - material: Glass
-              amount: 2
+              amount: 1
               doAfter: 1
             - tag: CrystalRed
               name: red crystal shard
@@ -108,7 +108,7 @@
         - to: icon
           steps:
             - material: Glass
-              amount: 2
+              amount: 1
               doAfter: 1
             - tag: CrystalGreen
               name: green crystal shard