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Aquarium Light-140 Watts Reef Light High Penetration Wide Coverage Sunrise Sunset Moonlight Saltwater Lights for Coral with Master Slave Group Control & Timer & Screen

  • Based on 247 reviews
Condition: New
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Sep 2
Order within 4 hours and 9 minutes
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Size: 140W


Unit Count: 140


Features

  • [140watt Powerful Output & Six Channels]-G6 Aquarium Sun has powerful 140w maximum output and six channels (White / blue / violet / ultraviole / green / red) with dimmable and timer lighting system. G6 Reef tank light owns 52pcs 5Watt high power LEDs, G6 saltwater aquarium light can meet oversized saltwater tanks with high penetration and wide coverage.Please use on tanks of 20 gallons or more
  • [Intelligent Reef Tank Control System]-G6 coral light support 2.4G wirelesss master slave group control.Touch & Remote & Group Control make easy setting coral lights for saltwater tanks. Bulit-in SPS LPS MIX program modes,dimming six channels at 1% interval,set sunrise sunset moonlight time.G6 can perfectly simulate natural lighting for corals and fish tanks
  • [Super Silent & Good Heat Dissipation]-G6 reef lights adopt super silent smart fan and full-coverage aluminum heatsink.Enlarge heat dissipation area by 300%.For different aquarium tanks G6 reef lighting can provide enough beam quietly.Strong penetration and wide coverage.The noise less than 40dB.Quietly enjoy corals and fish tank in comfortable environment
  • [Two Mounting Ways and Easy Operation]-G6 aquarium led lights has sturdy oxidized aluminum bracket for aquariums glass from 0.2"-1" or hanging installation.G6 reef aquarium lights has an OLED screen to show menu and parameters.The desired light cycle can be easily set by touching buttons or the remote.Only need set master G6 and all others are synchorized
  • [Professional Training without Worry] SMATFARM has been in fish tank light field for 10 years,join our training group for close service! Full-time customer service, all Emails and messages reply within 12 hours! Please contact service team directly if any problems or suggestions of G6 LED reef lights for coral.One year without worries

Finish Type: Matte


Product Dimensions: 10.2"D x 4.35"W x 1.5"H


Lamp Type: LED


Shade Color: Black


Shade Material: Aluminum


Product Dimensions ‏ : ‎ 10.2 x 4.35 x 1.5 inches; 5.97 Pounds


Item model number ‏ : ‎ G6


Batteries ‏ : ‎ 1 CR2 batteries required. (included)


Date First Available ‏ : ‎ December 31, 2023


Manufacturer ‏ : ‎ SMATFARM


Country of Origin ‏ : ‎ China


Customer Reviews: 4.4 4.4 out of 5 stars 247 ratings


Finish Type: ‎Matte


Product Dimensions: ‎10.2"D x 4.35"W x 1.5"H


Lamp Type: ‎LED


Shade Color: ‎Black


Shade Material: ‎Aluminum


Switch Type: ‎Touch


Style: ‎Modern


Brand: ‎SMATFARM


Color: ‎Black


Special Feature: ‎Dimmable


Light Source Type: ‎LED


Material: ‎Aluminum, Plastic


Recommended Uses For Product: ‎reef light, saltwater tank light, aquarium light, coral reef light, sps, lps coral light


Power Source: ‎Corded Electric


Shape: ‎Rectangular


Controller Type: ‎Remote Control


Number of Light Sources: ‎52


Connectivity Technology: ‎IR


Included Components: ‎Remote Control


Bulb Shape Size: ‎G40


Mounting Type: ‎Tabletop


Wattage: ‎140 watts


Number of Items: ‎1


Control Method: ‎Remote, Touch


Voltage: ‎120 Volts


Size: ‎140W


Manufacturer: ‎SMATFARM


Part Number: ‎SMATFARM G6-140w


Item Weight: ‎5.96 pounds


Country of Origin: ‎China


Item model number: ‎G6


Batteries: ‎1 CR2 batteries required. (included)


Finish types: ‎Matte


Maximum Compatible Wattage: ‎140 Watts


Special Features: ‎Dimmable


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Wattage: ‎140 Watts


Bulb Features: ‎Dimmable, Timer, Remote Control


Date First Available: December 31, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Commendable SmatFarm Experience
Size: 140W Unit Count: 140
I purchased a SmatFarm G6 140W Aquarium Light recently. Didn’t work out of the box, I contacted them. Their customer Service response by email was prompt! They explained to me that because of tariffs and other trade disputes they will not be able to replace it with a replacement from China; however, they coordinated with Amazon to send me a new one! They kept me informed every step of the way. Needless to say the light is phenomenal, worth every penny. A perfect fit for my reef tank. I highly recommend and commend SamtFarm for their tireless dedication to customer and customer experience with their product. ... show more
Reviewed in the United States on May 29, 2025 by Dion jones

  • I really like this light and hope this one was just a fluke!
Size: 60W Unit Count: 60
The media could not be loaded. I needed a new light for my 10 gallon cube reef tank. I was using a Spectra Aqua Knight V2 30W light. While it grew SPS/LPS and Zoas, I was having to run it maxed out on the blue channels and could only run the white channel on 5%. Anything more than that it was too yellow. Reading reviews on the Smatfarm G3, I decided that it was right for me. It was also on a lightning deal, so I ordered one. I LOVE the color. I'm able to turn up the white light and not have the color go yellow like my old light. I was running the white channel at 10%, the blue channel at 55%, and the purple channel at 55%. The overall color was awesome. My corals were happy and puffing up daily. I couldn't be more happy. Then 5 days later.... I came into my office, the light should have been off, but the white channel was on about 30% or so. I checked the display and it showed all channels were supposed to be off???? I unplugged it and let it sit for a few minutes, since there is no hard reset button, I though this might reset the light. Nope, same thing. I just left it on while I filled out a request for a replacement light from Amazon. As the sunrise function started to ramp up, the light started flashing white on/off every second. I could see the display go from 0% to 28% and back to 0%. I reached out to Smatfarm via email, not expecting much since it was 8:00AM here and who knows what time in China. Within 30 minutes, I was emailing with a rep from Smatfarm. After asking for a video to see what exactly the light was doing, they told me what I already knew, there was something wrong with the light. They apologized over and over for the trouble and gave me an extended warranty on the replacement light, which I think was great. I really like the light, and hope that I just got a bad one. I hope to get years of life out of the replacement and great growth out of my corals! I was also very happy that there was actual customer service out of a Chinese company too! If the replacement light fails early too, then I'll revise my review. ... show more
Reviewed in the United States on February 20, 2025 by B. Miller

  • Meh.
Size: 140W Unit Count: 140
It's a good light for the price, but lacks some features of higher priced models.
Reviewed in the United States on June 7, 2025 by Matthew Shirer

  • Great light for cube tank with soft coral
Size: 140W Unit Count: 140
This light works really well, I used to have a maxspec light but it was too big for my new tank so I bought this one. If you’ve used maxspec lights before it has a very similar interface but this light comes with a remote and is easy to set the light schedule with. This was a great value for the price, is bright enough and fits my 24”x24” cube tank really well. ... show more
Reviewed in the United States on May 12, 2025 by CO

  • Good buy for the price
Size: 60W Unit Count: 60
Awesome marine light for a reasonable price. I'm not an expect, this went onto my first marine tank and I only had starter corals, but what I had did well. It's all I could afford at the time and I'm glad I got it, should be all that matters. Menu was not super intuitive, but that might just be me getting old. ... show more
Reviewed in the United States on May 16, 2025 by Frederik Wessels

  • Well worth the money
Size: 60W Unit Count: 60
Great light for the price
Reviewed in the United States on June 15, 2025 by Jeff Reese

  • Bad product
Size: 140W Unit Count: 140
Very unhappy with it product, plug it in all lights go on pushing all the bottoms to program it NOTHING this light is a bad lemon from the tree. I even believe someone else had this light because the time was set 10:35 at my house the light said 9:35. I was enable to set time and all other light times. Junk 🤬 ... show more
Reviewed in the United States on June 10, 2025 by Debbie Gagliano

  • Absolutely incredible value. Does what used to take about 1,000 watts to do with 99% less heat.
Size: 140W Unit Count: 140
I got rid of my last reef tank about 12 yrs ago. Back then I had to use 4 110w vho bulbs, two metal halide bulbs and separate led moon lights. The heat generated by all this was one of the reasons I got out of the reef business. I even had to buy a chiller. ALL of that lighting ability is included in this ONE light. Absolutely incredible. I read some of the reviews and watched some videos from current owners, most seemed to not like using the remote. Personally I prefer using the remote. Just make SURE that anytime you adjust any of the preset settings, you go back to MODE SELECT and click on the one you want because it will default back to LPS if you don't. I've got a 36 gal bowfront this time and it is still a pretty new setup so I am still in a wait and see as far as brightness is concerned. I backed all the colors off about 10% from the default setting and the corals are puffing up much better than on the factory default. As for height: Mine is about 11 inches above the water. ... show more
Reviewed in the United States on March 7, 2025 by Andy from FL

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