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Maxspect Razor Owners thread


Daveg99

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My softies are very unhappy at 100%. They like it at maximun 80% for only a peak of an hour. I have started doing two peaks with a rest period midday down to 50%. I may go further down during the rest period. My zoas that had receded higher up have started to come back and the Ricordeas are much more inflated.

 

Ok her is the light at preset program 1. Both channels were at 100%. I'm going to get the 120° lens and see if I like how it looks

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Once I switched over to the 120 degree Optics my Zoa's started popping new heads. I also only ramp up to about 85% for channel A.

It was either that or changing over to Rea Sea Coral Pro for the salt.

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Hi all, new to forum.
Just ordered the NEW gen razor. 180w 15k for my 29 gallon (standard).
Currently using 150w hqi and a 23 watt current usa bluestrip.
What would be a good start on %s after switching from my current setup?
Also, ive read the the new gens come with 120 deg optics, is thi true?

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It sounds like you might be planning ahead...That's an over kill unless you're planning to upgrade to a larger tank in a few months.

The Bio cube is 19 inches wide and the Maxspect is 27 inches. You can get away with the 20inch model IMO if you want to fill in all the shadows with the 120 optics.

 

I would play with it and see what looks best for your eyes, but wouldn't go past 50/50 starting off. Ramp up slowly over a few weeks don't ever go above 85% on A.

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27" model for a tank that is 30x12x18 is overkill? i thought it would be the perfect fit....

i am considering upgrading to a 40breeder in the future though. but not for a while.

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jedimasterben

Ok, Maxspect has at some point (wasn't exactly watching lol) released flux bin and drive current for the LEDs in the new model.

 

Old model:

 

r420r%252016k.gif

 

 

CH A

2x Cree XT-E warm white 294lm @ 1.3A
2x Cree XT-E royal blue 1,520mW @ 1.3A
2x Cree XT-E cool white 382lm @ 1.3A
(~29w power)

 

CH B
4x Cree XT-E royal blue 1,520mW @ 1.3A
3x Cree XP-E blue 63lm @ 860mA
2x SemiLEDs 'dual core' 410nm & 420nm 1,100mW @ 1.3A
(~35w power)

 

New model:

 

r420r%252015k.jpg

 

CH A
2x Cree XT-E 6500-7000K cool white 382lm @ 1.3A
2x Cree XB-D 4500-5000K neutral white 176lm @ 650mA
2x Cree XB-D 3000-3500K warm white 155lm @ 650mA
2x Cree XB-D 455-460nm royal blue 813mW @650mA
2x Cree XB-D 465-475nm blue 55lm @ 650mA
(~33w power)

 

CH B
1x SemiLEDs 400-410nm 693mW @ 850mA
1x SemiLEDs 410-420nm 810mW @ 850mA
1x SemiLEDs 420-430nm 902mW @ 850mA
2x SemiLEDs 440-450nm royal blue 760mW @ 650mA
2x Cree XT-E 450-460nm royal blue 1,520mW @ 1.3A
2x SemiLEDs 470-480nm blue 80lm @ 650mA
(~29w power)

 

 

 

Old R420R '16K' models gave out a total of 1,058 lumens of white, 2,200 milliwatts of violet, 9,120 milliwatts of royal blue, and 189 lumens of blue, while consuming 64 watts per LED pad.

 

The new R420R '15K' models give out 1,426 lumens of white (a 34.8% increase), 2,405 milliwatts of violet (a 9.3% increase), 6186 milliwatts of royal blue (a 32.2% decrease), and 270 lumens of blue (a 42.9% increase), while consuming 62 watts per LED pad (a 3.3% increase).

 

 

Overall, the change in total output is very minor (the increased flux of the blue LEDs can be almost completely ignored, they emit very little total light and PAR). The fixture traded royal blue for white, which both give similar PAR. They went from using six high-output XT-E to two XT-E and four XB-D and SemiLEDs chips that have half the output. The fixture having more amber/red light should be slightly better at eliciting non-fluorescent colors from corals, but at the cost of not having nearly as much royal blue to elicit fluorescence. The fluorescence that could be had from the slightly added violet light is quickly drowned out by the other LEDs in the array.

 

The change in the color of the light to the eye shouldn't be too drastic thanks to the additional standard blue, since our eyes see the higher wavelength blue as 'brighter' than the royal blue, but too much blue can actually make the light look worse in comparison to adding more royal blue. Maxspect should have looked into adding lime and cyan to fix some of the issues they have (such as many not liking the purplish hue from the mix of warm white and royal blue without enough cyan/green to balance it out).

 

I'm not saying the light will not look good (the new arrangement actually should reduce the purple hue), but arrays without lime just don't look great anymore. Maxspect was the first of the 'big' manufacturers to use warm white instead of green and red like everyone else, and when I heard there was going to be a change I had hoped that they were going to be the leader of the pack again and add lime/cyan, but with their new array, it's just more of the same - not really any better, certainly not worse, but progress should always move forward, and I hope that Maxspect's next revision is a home run instead of a leisurely jog to first base ;)

 

My two cents.

 

 

If I can get my hands on the old and the new, I'll do a photo comparison for everyone. Unlikely to happen as I haven't seen any Maxspect fixtures at the LFS for some time now, but I'll try :)

  • Like 4
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rone_kevin66

27" model for a tank that is 30x12x18 is overkill? i thought it would be the perfect fit....

i am considering upgrading to a 40breeder in the future though. but not for a while.

It will work but just make sure to keep the power low. With a 40 that light Def would be a better suit.

Ok, Maxspect has at some point (wasn't exactly watching lol) released flux bin and drive current for the LEDs in the new model.

 

Old model:

 

r420r%2016k.gif

 

 

CH A

2x Cree XT-E warm white 294lm @ 1.3A

2x Cree XT-E royal blue 1,520mW @ 1.3A

2x Cree XT-E cool white 382lm @ 1.3A

(~29w power)

 

CH B

4x Cree XT-E royal blue 1,520mW @ 1.3A

3x Cree XP-E blue 63lm @ 860mA

2x SemiLEDs 'dual core' 410nm & 420nm 1,100mW @ 1.3A

(~35w power)

 

New model:

 

r420r%2015k.jpg

 

CH A

2x Cree XT-E 6500-7000K cool white 382lm @ 1.3A

2x Cree XB-D 4500-5000K neutral white 176lm @ 650mA

2x Cree XB-D 3000-3500K warm white 155lm @ 650mA

2x Cree XB-D 455-460nm royal blue 813mW @650mA

2x Cree XB-D 465-475nm blue 55lm @ 650mA

(~33w power)

 

CH B

1x SemiLEDs 400-410nm 693mW @ 850mA

1x SemiLEDs 410-420nm 810mW @ 850mA

1x SemiLEDs 420-430nm 902mW @ 850mA

2x SemiLEDs 440-450nm royal blue 760mW @ 650mA

2x Cree XT-E 450-460nm royal blue 1,520mW @ 1.3A

2x SemiLEDs 470-480nm blue 80lm @ 650mA

(~29w power)

 

 

 

Old R420R '16K' models gave out a total of 1,058 lumens of white, 2,200 milliwatts of violet, 9,120 milliwatts of royal blue, and 189 lumens of blue, while consuming 64 watts per LED pad.

 

The new R420R '15K' models give out 1,426 lumens of white (a 34.8% increase), 2,405 milliwatts of violet (a 9.3% increase), 6186 milliwatts of royal blue (a 32.2% decrease), and 270 lumens of blue (a 42.9% increase), while consuming 62 watts per LED pad (a 3.3% increase).

 

 

Overall, the change in total output is very minor (the increased flux of the blue LEDs can be almost completely ignored, they emit very little total light and PAR). The fixture traded royal blue for white, which both give similar PAR. They went from using six high-output XT-E to two XT-E and four XB-D and SemiLEDs chips that have half the output. The fixture having more light should be slightly better at eliciting non-fluorescent colors from corals, but at the cost of not having nearly as much royal blue to elicit fluorescence. The fluorescence that could be had from the slightly higher violet light is quickly drowned out by the other LEDs in the array.

 

The change in the color of the light to the eye shouldn't be too drastic thanks to the additional standard blue, since our eyes see the higher wavelength blue as 'brighter' than the royal blue, but too much blue can actually make the light look worse in comparison to adding more royal blue. Maxspect should have looked into adding lime and cyan to fix some of the issues they have instead of just adding more (smaller) LEDs to get more of the same. I'm not saying the light will not look good, but arrays without lime just don't look great anymore, and it's time for the 'big' manufacturers to start stepping up to the plate and look at current DIY trends to figure out what they can change to make a bigger impact than just 'MORE PAR'.

 

My two cents.

 

 

If I can get my hands on the old and the new, I'll do a photo comparison for everyone. Unlikely to happen at this point, but I'll talk to some people and see what I can do. ;)

Nice new info. I'm with you on the lime led. I would have got the nanobox for my tank but I got a killer deal on my razor. I'm hoping maxspect will make a new pad that will plug in that has lime.
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rone_kevin66

Ok got a lightning schedule let me know what you all think.

1 0800 0% 0%

2 10 35% 35%

3 1230 85% 85%

4 1530 85% 85%

5 1730 35% 35%

6 2100 0% 0%

I will do a moo light for 1 hr once I get another pc4 for my RKE

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think of of this schedule to start with. i never measured par on my 150w mh so not sure how high it get but i think this should be a good start to ramp up from:

1100 A:0 B:0
1300 A:0 B:35
1500 A:40 B:45
1900 A:40 B:45
2100 A:0 B:40
2300 A:0 B:0

Feedback welcome...
EDIT: keep in mind i have BTAs and SPS to keep happy.

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  • 2 weeks later...

Hi all, new to forum.

Just ordered the NEW gen razor. 180w 15k for my 29 gallon (standard).

Currently using 150w hqi and a 23 watt current usa bluestrip.

What would be a good start on %s after switching from my current setup?

Also, ive read the the new gens come with 120 deg optics, is thi true?

Start out at about 30% on both channels and work your way up slowly. It's not going to be too big of a light. I use the 160watt 16k over my 29 gallon standard for the past year and my sps love it at:

 

TP1 08:00 Ch1 0% Ch2 0%

TP2 09:30 Ch1 40% Ch2 65%

TP3 11:30 Ch1 65% Ch2 90%

TP4 18:30 Ch1 65% Ch2 90%

TP5 20:30 Ch1 40% Ch2 65%

TP6 22:00 Ch1 0% Ch2 0%

 

But as I said go slow to acclimate everyone because these lights will fry your corals if you go to fast. My sps, lps and zoas grow and thrive very well with this light and the settings I've posted.

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  • 2 weeks later...
rone_kevin66

Has anyone hooked up there razor to bluefish yet or is that still in the works?

Still in the works for last I heard. Should be out some time this summer but no date last I heard. I can't wait for it to come out.

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