Comments: although I've been advised that the square peg configuration has a higher risk of shorting out, it's been pretty good for my small 30-gal tank...

Comments: We received the bulbs and they work perfectly. Thank you. We will always order from you when we need something.
<br />We live in the Florida keys. Changing water is empting about half the tank and dipping a bucket over the side of the boat and getting fresh water. So easy. Tropical fish from the area.

Comments: Nice product at a reasonable price. Secure mounting, easy to change, great light output for my 30 gallon tank. Hard to find bulb though in the square pin configuration. Thanks!

Comments: I am very satisified with the performance of the bulb. It has really changed the apperance of my tank .

Comments: Our coral responded better to these lights than the lights we had previous.

Comments: the bulb is excellent

Comments: Great bang for the buck...this is the color bulb I will be using from now on.

Comments: I can't say enough about these bulbs. I have had several over the course of owning my tank and these bulbs have always held up for over a year.

Comments: Aqua blue color like torquoise a totally bizarre coloration inappropiate for anything, I bought two and both looked like this. Coralife has their 28W ACT03 bulb that is pure actinic stick with that and by the way 28w and 32w are the same bulb. Current USA has yet to let me down until now. 460nm? I cant even describe how bad this bulb looks.

Comments: Worked very nice with MH 150w 12k lighting in Coralife fixture.

Comments: Greeat price for a great bulb.

Comments: Excellent lamps at a competitive price.

Comments: these lights are great

Comments: this bulb works real well in a 75 gallon tank,it arrived and was installed immediately. the only thing I had a problem with was with my own equipment the mettle holder for the far end wasn't up to the task and once I let go of the bulb it fell and broke,like I said my fault not the bulb,I couldn't believe the way my fish looked with this light ,vibrant colors and TONS OF VISIBILITY.

Comments: Great product at a great price.

Comments: THe Atinic is not as dark as the other true single atinic bulbs I have seen.
<br />Maybe it's me

Comments: These bulbs really give a dramatic look to my reef.

Comments: just what i was looking for.other websites did not carry them.also,great prices!

Comments: I didn't realize how my old bulb had degraded. This bulb really made a difference in my tank.

Comments: These are great bulbs for the price! They made everything in my sons 24gal. nano tank very happy. Wow! The soft corals are looking better than ever.
<br /> Thanks, MarineDepot

Comments: I don't like it that well builds algea

Comments: Good bulb would recomment to anybody

Comments: I purchased these bulbs along with an Icecap ballast to upgrade my lighting system. These bulbs provide an incredibly white light. This is the second set I've purchased and will continue to use these bulbs in the future.

Comments: Excellent replacement for the lower-wattage bulb of identical dimensions which it replaced.

Comments: The replacement lamp arrived in a timely manner. It appears to be brighter than the lamp that was replaced. Which is good with me. The fish enjoy it very much! I hope it will last a long time. The cost was much less than the price they were asking at the store.Thanks!

Comments: I bought one of these, upgrading from the 6500 to the 10000 because of all the red plants and co2 in my tank. The reds have really starting to pop and the tank is bright. I would recommend this light to anyone.

Comments: great quality . replacing my bulbs made a huge impact on my tank. highly recommend

Comments: These are the only compact bulbs I use. They give great lighting and last longer then the others. Quick and easy to change.

Comments: good bulb nice and blueish not yellow
<br />after 1 year get so weak temp of tank goes down and corraline algae changes so get spares

Comments: great product! well packaged

Comments: I have very pleased with the lights performance. I really love the way the "moonlight" looks

Comments: I really like these bulbs. They go nice with new halide.

Comments: great product really brings the colors out of reef and corals thanks.

Comments: good bright bulb but like all pc's short life span

Comments: If you want pure clean brightness in your tank, this is the way to do it. You can't beat the price and the quality of service provided here even WITH shipping costs!! If you aren't sure, just call them and ask away! Highly knowledgable and friendly service abounds!!

Comments: Only been using it for 1 week, but its a very nice crisp white. So far I'm rather pleased with the product.
<br />
<br />as for the service-
<br />Shipping was fast, Packaging was excellent. I will do business again with this company.

Comments: These are very high quality, long lasting, superior PC bulbs. I wouldn't sue any other for my reef system. Very realistic sunlight simulation, I use these in combination with a similar power 420 nm actinic.

Comments: I JUST PUT IN A FEW NEW ACTINIC 3/ 10000K BULBS AND MY CORALS SEEM VERY HAPPY.
<br />ML

Comments: These lights are great, fair price and excellent quality. I can grow corals and keep my fish happy.

Comments: Product was shipped and packaged carefully. Bulbs are performing great..so far!