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Thread: Maxibright LED

  1. #1

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    Default Maxibright LED

    Afternoon tokers.

    I was just wondering if anyone has grown with the Maxibright Daylight 660W LED

    The stats seem pretty impressive on paper

    Specifications

    Dimensions: 1120mm x 100mm x 1160mm
    Weight: 15.5kg
    Input current: 2.89
    Power: 660w
    Supply voltage: 220v-240v
    IP rating: IP 20
    Lifespan: Greater than 50,000 hours (equivalent to 11.42 years on a 12/12 cycle!)
    Light angle: 110°
    Working temperature: -20° to +40°

    Efficiency

    Lumiled White LED: 2.7 ?mols per watt - BIN "P" and above
    Osram Red LED: 3.1 ?mols per watt - BIN "4T" and above
    Overall average LED efficiency: 2.8 ?mols per watt
    Fixture efficiency: 2.3 ?mols per watt
    Maxibright LED Unit Light Colour Temperature: 3400K
    Total PPF Output: 1518 µmols/Sec



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  3. #2

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    Low fixture efficiency ( efficacy actually )

    Lot of these guys mention 3.0+ umol/joule but that just a few of the leds. Beware the led marketing


    2.3 here

    HLG 650R 2.81
    Spydr 2i 2.75

    (Double ended 400v dogs bollocks HPS 1.7 comparison)

    2.5-3 gram per watt with CO2 not unheard of

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  5. #3

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    Quote Originally Posted by gardro View Post
    Low fixture efficiency ( efficacy actually )

    Lot of these guys mention 3.0+ umol/joule but that just a few of the leds. Beware the led marketing


    2.3 here

    HLG 650R 2.81
    Spydr 2i 2.75

    (Double ended 400v dogs bollocks HPS 1.7 comparison)

    2.5-3 gram per watt with CO2 not unheard of
    So between the HLG 65R or the Spydr 2i what would you go with? With cost factored in?

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  7. #4

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    Quote Originally Posted by Dirty_badger View Post
    So between the HLG 65R or the Spydr 2i what would you go with? With cost factored in?

    Sent from my SM-G975F using Tapatalk
    Should say 650R btw

    If money no object the Fluence all day. Far superior lamp.

    The HLG is amazing but out of its class with the other.

    You are paying a lot more though. Fuck it get both

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  9. #5

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    Quote Originally Posted by gardro View Post
    Should say 650R btw

    If money no object the Fluence all day. Far superior lamp.

    The HLG is amazing but out of its class with the other.

    You are paying a lot more though. Fuck it get both
    Can get the HLG 650R for about £1000 the Spydr 2i isn't far off double have see how much I can hide from Mrs Badger haha.

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  11. #6

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    Quote Originally Posted by Dirty_badger View Post
    Can get the HLG 650R for about £1000 the Spydr 2i isn't far off double have see how much I can hide from Mrs Badger haha.

    Sent from my SM-G975F using Tapatalk
    I probably would go for HLG but im not badger

    Audi or Bentley

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  13. #7

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    The HLG will be suffice for my needs. Fluence is best suited for commercial by the looks of it.

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  15. #8

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    Quote Originally Posted by gardro View Post
    I probably would go for HLG but im not badger

    Audi or Bentley
    Inbox is full again dude

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