# How many lights would i need?

**URL:** <https://ilgmforum.com/t/how-many-lights-would-i-need/37042>\
**Category:** Indoor Growing\
**Created:** [November 9, 2019, 7:03am UTC](https://ilgmforum.com/t/how-many-lights-would-i-need/37042 "2019-11-09T07:03:18Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Jza444](https://sea2.discourse-cdn.com/growingmarijuana/user_avatar/ilgmforum.com/jza444/32/270975_2.png) [@Jza444](https://ilgmforum.com/u/Jza444)\
**Post date:** [November 21, 2019, 2:08am UTC](https://ilgmforum.com/t/how-many-lights-would-i-need/37042/3 "2019-11-21T02:08:37Z")

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That would definitely work for that space. It would cost around $6300. For about $3690, you could just buy ten of the HLG 260W XL rspec kits. That would cover 8’x10’ nicely. You would be using 4 less qb panels, but you could add a couple more kits if necessary. Either way would work great.

> [@Hlg quantum boards](https://ilgmforum.com/t/hlg-quantum-boards/37135/9):
>
> your best bet would be to build square fixtures with 4 packs of 120 or 132 boards

@dbrn32 mentioned this on another thread. I feel it would be much cheaper than either option above, and give you control over exact spacing.

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