diff --git a/assets/voxygen/shaders/terrain-frag.glsl b/assets/voxygen/shaders/terrain-frag.glsl
index 35c9691390..474f9ddca4 100644
--- a/assets/voxygen/shaders/terrain-frag.glsl
+++ b/assets/voxygen/shaders/terrain-frag.glsl
@@ -272,7 +272,7 @@ void main() {
     max_light *= f_light;
 
     // TODO: Apply AO after this
-    vec3 glow = glow_light(f_pos) * (pow(f_glow, 6) * 5 + pow(f_glow, 1.5) * 2);
+    vec3 glow = glow_light(f_pos) * (pow(f_glow, 3) * 5 + pow(f_glow, 2.0) * 2);
     reflected_light += glow;
 
     max_light += lights_at(f_pos, f_norm, view_dir, mu, cam_attenuation, fluid_alt, k_a, k_d, k_s, alpha, f_norm, 1.0, emitted_light, reflected_light);
diff --git a/common/src/terrain/block.rs b/common/src/terrain/block.rs
index 6ab58c9e1d..8665c20ed2 100644
--- a/common/src/terrain/block.rs
+++ b/common/src/terrain/block.rs
@@ -178,7 +178,7 @@ impl Block {
     pub fn get_glow(&self) -> Option<u8> {
         match self.kind() {
             BlockKind::Lava => Some(24),
-            BlockKind::GlowingRock | BlockKind::GlowingWeakRock => Some(15),
+            BlockKind::GlowingRock | BlockKind::GlowingWeakRock => Some(10),
             BlockKind::GlowingMushroom => Some(20),
             _ => match self.get_sprite()? {
                 SpriteKind::StreetLamp | SpriteKind::StreetLampTall => Some(24),
diff --git a/world/src/layer/mod.rs b/world/src/layer/mod.rs
index 9b2536d7ac..0f023bb6bf 100644
--- a/world/src/layer/mod.rs
+++ b/world/src/layer/mod.rs
@@ -822,7 +822,7 @@ pub fn apply_caverns_to<R: Rng>(canvas: &mut Canvas, dynamic_rng: &mut R) {
                     .magnitude_squared()
                     < 1.0f32
                 {
-                    let kind = if dynamic_rng.gen_bool(0.01) {
+                    let kind = if dynamic_rng.gen_bool(0.025) {
                         BlockKind::GlowingRock
                     } else {
                         BlockKind::Leaves
@@ -830,9 +830,9 @@ pub fn apply_caverns_to<R: Rng>(canvas: &mut Canvas, dynamic_rng: &mut R) {
                     Some(Block::new(
                         kind,
                         Rgb::new(
-                            0,
+                            85,
                             (vine_y + vine_reach).mul(0.05).sin().mul(35.0).add(85.0) as u8,
-                            90,
+                            20,
                         ),
                     ))
                 } else {