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12х LED assembly for freshwater aquaria v4.1F
 
Version 4.1F Product code: 12xV4.1F


 
  $18.00

Availability:  Out of Stock

Differences from Rev. 12xV4.0F.
1. The LED chains are now connected between X1 and X2. As a result, the LED assemblies can be easily connected in series. This simplifies the assembly of a LED fixture, especially when using our 2x LED drivers with a high voltage power supply: up to 5 LED assemblies can be connected in series. 

2. The cool white channel has been split into two chains of 3 LEDs each. This helps to simplify the series connection of LED assemblies. 

3. An MCPCB with improved thermal path has been used. The LEDs can now be used at their maximum current.

Color Connectors
of chain of
LEDs
Max. current Max. voltage
drop
on the chain
Wavelength /
Color temperature
LED emitter type
Cool White X1 pin1 -> X2 pin6 1000ma 10.8V CCT:8300-10000K Semileds C35L-W0-A,130-148lm @ 350mA, 3pcs
Blue  X1 pin2 ->
X2 pin5
1000ma 3.6V 460-470nm Semileds C35L-BN-A, 30.6-35.2lm @ 350mA
Turquois X1 pin3 ->
X2 pin4
1000ma 3.6V 510-520nm Semileds C35L-CN-A, 73.9-80.6lm @ 350mA
Neutral White X1 pin4 ->
X2 pin3
1000ma 10.8V CCT:3700-4300K Semileds C35L-W1-A, 130-139lm @ 350mA, 3pcs
Red X1 pin5 ->
X2 pin2
700ma 2.8V 620-630nm Semileds C35L-R, 51.7lm up @ 350mA
Cool White X1 pin6 -> X2 pin1 1000ma 10.8V CCT:8300-10000K Semileds C35L-W0-A,130-148lm @ 350mA, 3pcs

Specifications

Total power consumption, W: ​ up to 39
Board dimensions:  
             Length, mm / in   70 / 2.77
            Width, mm / in 60 / 2.37
            Height, mm / in 7.4 / 0.29
Mounting holes diameter, mm / in 3.3 / 0.13
Mounting holes spacing, mm / in 47.5 / 1.88
Weight, grams / oz 33 / 1.16
Completely solderless assembly. Matching connectors are included. YES

 

The LED assembly must be used with matching LED drivers. If using with ReedLedLab controller and drivers, control channels on the drivers can be configured by jumpers. Instructions.

 

Features:

  • Full-spectrum
  • Small dimensions (size is determined by secondary optics)
  • 12 power LEDs, Latest C35 generation by Semileds
  • 5 LED types combined in 5 independent channels, to provide unique control over spectrum*
  • Sufficient radiation power and suitable spectrum for best coloration and growth in a freshwater planted tank
  • Minimized “Disco effect”, due to densely populated LEDs and the use of hybrid secondary optics with diffusers
  • A completely solderless solution simplifies the assembly
  • 100% quality control for all LEDs on the assembly

 


 

“*” No competing solutions were available on the market by April, 2014

Use our Spectrum Simulator to evaluate the spectral output of the LED assembly in different modes:


The spectral graphs are based on mathematical simulation and are provided for reference only.

Make a DIY LED fixture using our LED assembly: Video Tutorial:

Note: – the tutorial was made using rev. 2.2 of the 6-channel LED assembly and a different connector. You can also watch our video tutorial on how to use the new connectors.

Using the KRP crimper tool:

Theoretical and practical aspects of LED lighting

What type of light is available to corals in nature? What type of light do corals require for growth and for best coloration? Under what spectrum will your reef tank look its best? You will find the answers to these questions in this section.

All you need for DIY

Do you want to build a DIY LED fixture that would best fit your tank’s requirements, using the state of the art technological achievements and the highest grade components? You will find the answers to these questions in this section.

FAQ

Building a DIY LED fixture has never been so easy! Find the answers to many questions that hundreds of others have asked. Everything you want to know about building DIY LED fixtures is available in this section.