Mix orange juice, soy sauce, ginger, garlic powder and ground red pepper in small bowl. Reserve 1/2 of the marinade. Place beef in large resealable plastic bag or glass dish. Add remaining marinade; turn to coat well. Refrigerate 15 minutes or longer for extra flavor.
Heat oil in large skillet on high heat. Remove beef from marinade. Add beef to skillet; stir fry 3 minutes or until beef is no longer pink. Remove beef from skillet. Add vegetables; stir fry 3 to 5 minutes or until tender-crisp.
Mix reserved marinade with honey and cornstarch until smooth. Stir into skillet. Stirring constantly, bring to boil on medium heat and boil 1 minute. Return beef to skillet. Cook until heated through. Serve over hot cooked brown rice, if desired. Sprinkle with sesame seed before serving.