Pretty much. I recommend doing Vanguard Tiger strikes. It gives you blue armour, which can boost your light level a bit higher. And it gives you vanguard marks that you can spend on legendary armour. If you're new to the game, be aware that there's a weekly cap on the amount of marks you can earn. Once you reach 100, you won't be able to earn any more until after the reset on Tuesday.
Also, if you have enough strange coins, you can spend them on a piece of exotic armour. But be quick about it, the vendor who sells it only appears once a week, and he disappears at 9AM tomorrow.