diff --git a/src/modules/Telemetry/Sensor/TSL2591Sensor.cpp b/src/modules/Telemetry/Sensor/TSL2591Sensor.cpp
index beec3c70b..04443ebec 100644
--- a/src/modules/Telemetry/Sensor/TSL2591Sensor.cpp
+++ b/src/modules/Telemetry/Sensor/TSL2591Sensor.cpp
@@ -23,8 +23,8 @@ int32_t TSL2591Sensor::runOnce()
 
 void TSL2591Sensor::setup()
 {
-    tsl.setGain(TSL2591_GAIN_MED); // 25x gain
-    tsl.setTiming(TSL2591_INTEGRATIONTIME_300MS);
+    tsl.setGain(TSL2591_GAIN_LOW); // 1x gain
+    tsl.setTiming(TSL2591_INTEGRATIONTIME_100MS);
 }
 
 bool TSL2591Sensor::getMetrics(meshtastic_Telemetry *measurement)
@@ -41,4 +41,4 @@ bool TSL2591Sensor::getMetrics(meshtastic_Telemetry *measurement)
     return true;
 }
 
-#endif
\ No newline at end of file
+#endif