# Solar Power - Stage 3 (technology)

internal name `solar-power-mk03` · tier 8 (pY science pack 4, [tier 8](https://factorio.kalzumeus.com/tier/8.md))
HTML page: https://factorio.kalzumeus.com/tech/solar-power-mk03/

## Cost

3300 units of (1 × [pY science pack 4](https://factorio.kalzumeus.com/item/py-science-pack-4.md), 2 × [Production science pack](https://factorio.kalzumeus.com/item/production-science-pack.md), 3 × [pY science pack 3](https://factorio.kalzumeus.com/item/py-science-pack-3.md), 6 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md), 10 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 20 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 30 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 60 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md), 10 × [Military science pack](https://factorio.kalzumeus.com/item/military-science-pack.md)), 450 s each.

## Requires (2)

- [pY science pack](https://factorio.kalzumeus.com/tech/py-science-pack-4.md)
- [Renewables - Stage 3](https://factorio.kalzumeus.com/tech/renewable-mk03.md)

## Leads to (2)

- [Photovoltaic - Stage 3](https://factorio.kalzumeus.com/tech/solar-mk03.md)
- [Thermosolar Power - Stage 3](https://factorio.kalzumeus.com/tech/thermal-mk03.md)

## Unlocks (0 recipes)

None.