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Just when u think led is lasting...


LittleBurger
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I do not agree with the test result.

I have being using LED aquarium light since solaris time.

During that time there is very little choice and is expensive.

The leds are all running near to peak allowable and the

life is short

Today with the price of LED dropping and performance greatly

improve .Choices are many.

The prices you paid some come is in relation to the component

quality ,design ,material quality and service quality.

LED as we know come in many different bin.

The more tolerance tight bin is going to cost you more.

And I mean a drastic different in cost

That is where the price different fall .

But on the whole most of the led Light set today have rather

acceptable quality.

So the drastic drop off from original spectrum in a short time

is not possible.Although there are drop off.

Today the weakest link in any LED light is the power supply.

Most of the time they are the culpit and upon changing a new unit

every thing is back to normal.

Hope this explain why I do not believe in the test result publish

+1. you got my vote... :cheers:!

post-1182-049500100201281969137_thumb.gi

Knowing is not enough; we must apply. Willing is not enough; we must do. - Goethe

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+1. you got my vote... :cheers:!
so has ecotech Asia got back to u on the radion upgrade? Sometimes wonder how these people get the distributorship...

Tank size:36"x36"x24"

Return pump" 2x Reef Octo 5000

Skimmer:BK Double Cone 200 on Reef Octopus DC 5500s.

Wavemaker:2xVortech MP40wES

Chemical filtration:1xeducator FR(biopellets)

Chiller:1hp Daikin compressor.

Lighting:2 x Kessil A360we

Auto topup system: JBJ ATO + new jet 1200

Dosing system: Kamoer 3 channel.

Additives: ESV 2 part.

Power consumption

2XReef Octo 5000: 120watts

BK skimmer:50watts

2xVortech wavemaker:70watts

Daikin compressor:775watts

Lighting:180watts

Ato system:21watts

Exhaust fans:16watts

Refugium light:27watts

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  • 2 weeks later...
This is on Orphek LED website. AFTER 1.5 YEARS, ATLANTIK PAR TEST

By orphek 1 Comment

AFTER 1.5 YEARS, ATLANTIK IS STILL A POWERHOUSE

Still going strong after 1.5 years, this Atlantik v1 is one of the first units off the assembly line and is still holding its own with PAR ratings that beat all other models on the market.

The unit is on 12hrs/day for a total of approx. 6500hrs use in the last year and a half.

The PAR testing shows that the par levels have not decreased through the course of use.

6.5 * 2 * 2 + 3.75 * 1.5 *1.5,(Decomn on 14/9/08)
4*2*2 + 2.5*1.25*1.25 (Decomn on 1/8/09)
5*2*2 (Fully LED light system, 140 3 watt SSC leds with 60 degree lens)(Decomm)
2.5*2*2(Fully LED Light System,96 3 watt SSC leds with 60 degree lens)(Decomm)

5*2.5*2(LED only)

Eheim return 1 * pump

1 HP Daikin compressor with cooling coil
2 Jebao OW40, 1 ecotech MP40,
1X6085 Tunze wm,

1 CURVE 7 Skimmer

  1 DIY 80 led control by Bluefish mini 

1 radion XR30W G2, 2 Radion XR15G3

Sump area lite by 5 ft T5 , 6 * SSC 3 watt red LED for refugium

1 Full spectrum E27 led light

1 CR control by bubble count

Start No Water Change since 1st Dec 2016

Add new 2.5x2x 1.5 ft 

 nLekOfpYts.jpg
[/quote]


 

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This is on Orphek LED website.

AFTER 1.5 YEARS, ATLANTIK PAR TEST

By http://orphek.com/author/orphek/]orphek http://orphek.com/after-1-5-years-atlantik-is-still-a-powerhouse/#comments]1 Comment

AFTER 1.5 YEARS, ATLANTIK IS STILL A POWERHOUSE

Still going strong after 1.5 years, this Atlantik v1 is one of the first units off the assembly line and is still holding its own with PAR ratings that beat all other models on the market.

The unit is on 12hrs/day for a total of approx. 6500hrs use in the last year and a half.

The PAR testing shows that the par levels have not decreased through the course of use.

I look at your link which leads to ophek with Henning's test.

60d60ba569b58bc5180ecf3a880b7b08_zps8c81

Then I go reef central n go to Henning's link.

d001e5264eba3446f57307e6b61c9ca2_zps7416

Is it I compare wrongly or they seems to look diff? So Henning's redid the test?

Tank size:36"x36"x24"

Return pump" 2x Reef Octo 5000

Skimmer:BK Double Cone 200 on Reef Octopus DC 5500s.

Wavemaker:2xVortech MP40wES

Chemical filtration:1xeducator FR(biopellets)

Chiller:1hp Daikin compressor.

Lighting:2 x Kessil A360we

Auto topup system: JBJ ATO + new jet 1200

Dosing system: Kamoer 3 channel.

Additives: ESV 2 part.

Power consumption

2XReef Octo 5000: 120watts

BK skimmer:50watts

2xVortech wavemaker:70watts

Daikin compressor:775watts

Lighting:180watts

Ato system:21watts

Exhaust fans:16watts

Refugium light:27watts

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