Refugium lights require a specific wavelengths to grow algae and the Zetlight E100 has a 6000K single LED chip that spans all the required wavelengths. Spanning the spectrums required allows you to grow different types of algae all under a single light. Grow Chaetomorpha, Dragons Breath, Caulerpa and almost any other type of macroalgae under the E100.
Programming the E100 is super easy, just dial in the ramping controller to the intensity you desire and then connect the power cord to a timer or aquarium controller to control the on/off cycle of the light. We suggest using a 12 hour on/off cycle that is opposite of your display tanks lighting schedule. The light can be mounted to almost any style of tank that is up to 1.25" thick with the included gooseneck and mounting bracket.
Recommended Coverage - 12" x 12"
1x 6000K @ 12W
Light Dimensions - 3.625" W x 1.375" H
Gooseneck Length - 11"
Total Lumens - 1000LM
Volatage - 120VAC
Total Power Consumption - 12W
Max Tank Thickness - 1.25"
Total Cord Length - 10ft
1x Zetlight E100 LED Light
1x Zetlight E100 Gooseneck
Why arent more people talking about this light?!?! By william on 11/16/2017william would recommend this product to a friendWhat an amazing light. For $60 you get a very high quality LED macro light. Nothing to complain about at all, the clamp is nice, the arm feels VERY sturdy and the light seems really high quality!
Oh yea, it also grows chaeto, which i guess is kinda important ;) I had a normal screw in bulb before this light and when i added this my sump got 10x cooler looking AND grew chaeto much faster.
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