diff --git a/pyjecteur/common.py b/pyjecteur/common.py
index aa29b52..a9d1776 100644
--- a/pyjecteur/common.py
+++ b/pyjecteur/common.py
@@ -53,17 +53,22 @@ class Filling(Enum):
     EXTREMA = 2  # Repeat both extrema values
     GREATEST = 3 # Repeat the longest color streaks 
 
-def blendLedBar(colors: List[Color], 
-                res_length: Optional[int] = LedBarLen,
-                blending: Optional[InterpType] = InterpType.NEAREST,
-                filling: Optional[Filling] = Filling.GREATEST,
-                void_color: Optional[Color] = Color("black")) -> List[Color]:
+def widen(colors: List[Color], width: int):
+    L = []
+    map(L.extend, [[e] * width for e in colors])
+    return L
+
+def blendLedBar_simple(colors: List[Color], 
+                res_length: int,
+                blending: InterpType,
+                filling: Filling,
+                void_color: Color) -> List[Color]:
     total_len = len(colors)
     (deduped, rep_nb) = remove_duplicates(colors)
     if len(deduped) > res_length:
         # After dedup, there are still too many colors. Only show the first ones
         logging.warning(f"LED bar interpolation: More than {res_length} colors. Dropping colors")
-        return deduped[:res_length]
+        return widen(deduped[:res_length], width)
 
     if len(colors) > res_length:
         # TODO: Try and dedup some colors to save space
@@ -105,7 +110,11 @@ def blendLedBar(colors: List[Color],
                     if gap == 0:
                         return reduplicate(deduped, rep_nb)
 
-
-
-
-
+def blendLedBar(colors: List[Color], 
+                res_length: Optional[int] = LedBarLen,
+                width: Optional[int] = 1,
+                blending: Optional[InterpType] = InterpType.NEAREST,
+                filling: Optional[Filling] = Filling.GREATEST,
+                void_color: Optional[Color] = Color("black")) -> List[Color]:
+    return widen(blendLedBar(colors, res_length, blending, filling, void_color),
+                 width)