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Halogen lights

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Ganja View Drop Down
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Joined: 13 June 2003
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  Quote Ganja Quote  Post ReplyReply Direct Link To This Post Topic: Halogen lights
    Posted: 10 May 2005 at 11:15

Halogen lights are bright, but they do not give out light in the right spectrum for growing or flowering cannabis.

Halogen light is mostly in the yellow spectrum, and you need blue/white light (halide) for growing and red/orange light (high pressure sodium) for flowering.

We'd advise against using this kind of light. A 400w HPS lamp will produce more light for less power, and the light it produces will be more useful to indoor plants.

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Ithal1 View Drop Down
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Joined: 29 April 2005
Location: Sweden
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  Quote Ithal1 Quote  Post ReplyReply Direct Link To This Post Posted: 09 May 2005 at 14:04

Can i use this type of lamp fr my indoor grow (Halogen) lamp 500w, IP44.

I dont know what type of lamp is ok. how high should i have the lamp from the plants.

thanks to you all, give thankz

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