Pat wings completely dry with paper towels.
Mix all dry rub ingredients in a small bowl.
Toss wings in dry rub until evenly coated on all sides.
Arrange in a single layer on a wire rack over a baking sheet.
Refrigerate uncovered for at least 4 hours or overnight.
Remove from fridge 30 minutes before cooking.
Preheat smoker to 107°C to 120°C (225°F to 250°F). Add chosen wood.
Place wings on smoker grates in a single layer with space between each.
Smoke for 1 hour and 30 minutes without opening lid unnecessarily.
Make honey glaze. Combine all glaze ingredients in a saucepan. Simmer 3 to 4 minutes until slightly thickened. Set aside.
Increase smoker temperature to 175°C to 190°C (350°F to 375°F).
Cook for a further 20 to 25 minutes until skin is deep golden and crispy. Internal temperature should reach 74°C (165°F).
Brush wings generously with honey glaze. Close lid for 5 minutes.
Apply a second coat of glaze. Cook for a further 3 to 5 minutes until lacquered and caramelised.
Remove from smoker. Rest for 5 minutes.
Garnish with parsley, spring onions, and flaky sea salt. Serve with citrus wedges and dipping sauce.