diff --git a/scanner.py b/scanner.py
index 436e875..0697de4 100644
--- a/scanner.py
+++ b/scanner.py
@@ -67,7 +67,16 @@ def scan(output_dir: str):
 
             print(f'Turn off {led}') 
             if count == len(config.LEDS_UUIDS) -1:
+
+                # capture with all leds ON OFF
+                gpio_leds.on()
+                img = join(output_dir, f'all_on')
+                capture(camera, img)
+
                 gpio_leds.off()
+                img = join(output_dir, f'all_off')
+                capture(camera, img)
+
                 camera.exit()
 
             yield led