🐠 KINGBO 18W LED Aquarium Light Bulb - Full Spectrum 6 Band Refugium Light for Optimal Growth of Coral Reef, Saltwater Tank Plants Review

The light is a little big but the colors my corals shine from this light are very bright and full of beauty, I've had other lights, some of these are similar I think this light is worth trying, you won't be disappointed at least I'm not anyway.

MAY 2021: This bulb is for my marine aquarium to replace my old bulb which was pulsing. It works well for my polyps, my old one lasted 4 years from purchase. delivered quickly, bright and works well for my aquarium. no problems and was well packaged by the seller. I will update the review as needed:

I wasn't expecting much from this lamp but was surprised when I placed it next to my powerful LED lamp. The lamp is very well made and attractive. A variety of LED colors offers a wide range of colors for any coral, plant or macroalgae. Very happy with the bulb, will be using it for a sanctuary in a mixed reef aquarium.

Purchased for our spontaneous assembled nano aquarium. It works very well with coral and looks beautiful. We placed it in an old deep dome we had lying around. After the Nano liked it, we decided to add three more to our 40G Long Frag Tank. SPS, LPS and softies love the light, we just added some blue LEDs for night lighting.

[UPDATE]: March 22, 2019 7:43pm KINGBO contacted me about the bulb and I let them know what happened and they gave me a 99% discount code for another bulb to get that Product try again! Good customer service and I will update the review when I receive it! The lightbulb blew out as soon as I plugged it in. I'm not happy with that at all. You definitely get what you pay for.

After I posted my 1 star review, the company responded quickly. They sent a new bulb and accepted the return. We'll see how long the new bulb lasts, but it shows that the company really cares about the product and its customers. thanks!================== Previous Rating ========================= = I have receive this light on April 10th. I came home on April 23rd and saw that he was no longer working. Very, very, faint and flickering.

The bulb is brighter and larger than I expected. To save my 2 gallon pico tank I think it was overkill in terms of brightness. When I bought it I knew it was more of the full spectrum. I didn't like the red LED the most, IMHO it was too bright and very noticeable. Actually I covered the red diode with black tape but the color still wasn't to my liking. The quality, intensity and value are all there but as the description says this is more of a sanctuary light than what I want on my corals.

I bought this reef lamp to test after seeing the reviews and I say YES! This is exactly the type of lighting I wanted in my marine aquarium. I currently have an Aqueon full spectrum LED strip and it's not giving the kind of lighting I was hoping for. I've only had a marine aquarium for a few months so I'm slowly building everything to be a new reef by the end of the year and the lighting has been the hardest to come by, not super expensive, high tech, with what I'm looking at as unnecessary for

What do I want in the full spectrum? Reach (at least) all peaks of photosynthesis. l with wavelengths of 430/453, 642 and 662 nm. This is important for both corals and plants, since each wavelength provides energy for a specific function. 430nm wavelength LEDs are hard to find and are usually only found in expensive LED fixtures. This light covers a wide spectrum well but transmits 660nm and is hardest to get to - 430nm. UV works well at 400-420nm (had to scan the LED individually with a…