∀ {C : Type u_1} {D : Type u_2} [inst : CategoryTheory.Category.{v_1, u_1} C]
  [inst_1 : CategoryTheory.Category.{v_2, u_2} D] (L : CategoryTheory.Functor C D)
  (W : CategoryTheory.MorphismProperty C) [inst_2 : CategoryTheory.MonoidalCategory C] [inst_3 : W.IsMonoidal]
  [inst_4 : L.IsLocalization W] {unit : D} (ε : L.obj (CategoryTheory.MonoidalCategoryStruct.tensorUnit C) ≅ unit)
  {X₁ X₂ : C} (f : X₁ ⟶ X₂) (Y : C) {Z : CategoryTheory.LocalizedMonoidal L W ε}
  (h :
    CategoryTheory.MonoidalCategoryStruct.tensorObj
        ((CategoryTheory.Localization.Monoidal.toMonoidalCategory L W ε).obj X₂)
        ((CategoryTheory.Localization.Monoidal.toMonoidalCategory L W ε).obj Y) ⟶
      Z),
  CategoryTheory.CategoryStruct.comp (CategoryTheory.Localization.Monoidal.μ L W ε X₁ Y).inv
      (CategoryTheory.CategoryStruct.comp
        (CategoryTheory.MonoidalCategoryStruct.whiskerRight
          ((CategoryTheory.Localization.Monoidal.toMonoidalCategory L W ε).map f)
          ((CategoryTheory.Localization.Monoidal.toMonoidalCategory L W ε).obj Y))
        h) =
    CategoryTheory.CategoryStruct.comp
      ((CategoryTheory.Localization.Monoidal.toMonoidalCategory L W ε).map
        (CategoryTheory.MonoidalCategoryStruct.whiskerRight f Y))
      (CategoryTheory.CategoryStruct.comp (CategoryTheory.Localization.Monoidal.μ L W ε X₂ Y).inv h)