# Lab Lv. 6 research

> Lab Lv. 6: Required Materials. Timber, Iron Ore

Canonical: https://lostark.wiki/database/stronghold-research/lab-lv-6-102006?relation=research_materials

Increase the number of researchers' desks.  
The expanded team of researchers works day and night.

## Facts

- **Category**: Building Upgrade
- **Research Effect**: Lab Building Upgrade
- **Time Taken**: 1d 04:00:00
- **Required Action Energy**: 8,064
- **Research Cost**: 735 Gold
- **Stronghold XP gained**: 16,128
- **Research Requirements**: Lab Lv. 5; Stronghold Lv. 45 or above

## Related

- [Required by research](https://lostark.wiki/database/stronghold-research/lab-lv-6-102006#relationships) (3)
- [Required Materials](https://lostark.wiki/database/stronghold-research/lab-lv-6-102006?relation=research_materials#relationships) (2)

### Required Materials

1–2 of 2

| Name | Quantity | Details |
| --- | --- | --- |
| [Timber](https://lostark.wiki/database/items/timber-6882301) | 70 | Quantity 70 |
| [Iron Ore](https://lostark.wiki/database/items/iron-ore-6882401) | 70 | Quantity 70 |

## Related

- [Home](https://lostark.wiki/)
- [Stronghold Research](https://lostark.wiki/database/stronghold-research)