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06/12/2019, 01:51 AM | #26 | |
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And it certainly will get harder to find bulbs suitable for reef tanks. Keep in mind that those are just a little side business for the manufacturers.
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Pairs: 4 percula, 3 P. kauderni, 3 D. excisus, 1 ea of P. diacanthus, S. splendidus, C. altivelis O. rosenblatti, D. janssi, S. yasha & a Gramma loreto trio 3 P. diacanthus. 2 C. starcki Current Tank Info: 200 gal 4 tank system (40x28x24 + 40B + 40B sump tank + 20g refugium) + 30x18x18 mixed reef + 20g East Pacific biotop + 20g FW +... |
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06/12/2019, 06:11 AM | #27 | |
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I think it is less a situation or manufacturers eliminating smaller orders of specialty phosphor combinations, and more a situation of the comparatively tiny reef companies unable to continue paying the manufacturers for these bulbs they’re rebranding due to falling revenue on those products. Even the 900# gorilla ATI doesn’t make their own t5ho tubes. They’re just rebranded tubes from a bigger global lighting manufacturer. Sent from my iPhone using Tapatalk Pro |
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06/12/2019, 11:00 AM | #28 | |
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In the past the lights at gas stations for example would be 250 or 400W metal halides. These days all you see there are LEDs. Same with industrial and street lights. For the majority of the manufacturer's customers the light spectrum is of secondary consideration. What they care most about is energy efficiency and maintenance cost. And in that department LEDs win big time. Almost all new installations these days are LED. The days of metal halides are numbered. LEDs Prove More Efficient Than Metal Halide Lamps for Factory Lighting |
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06/12/2019, 12:22 PM | #29 | |
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Certainly not arguing they’re numbered. I won’t predict what that number is but I’ll try to prepare myself 3-4 years ahead. It’s a shame too. Once they’re gone for good its back to t5ho for me Sent from my iPhone using Tapatalk Pro |
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06/14/2019, 11:21 AM | #30 |
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Buy the bulbs to equal 1 Radion. Figure most bulbs have a usage life of 12-18 months and you could have plenty of years of bulbs.
Corey |
06/14/2019, 11:51 AM | #31 |
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06/17/2019, 02:29 PM | #32 |
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Oh yeah...I forgot...
Corey |
06/17/2019, 07:38 PM | #33 | |
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I wonder why the LED lamp manufacturers only give one year of warranty instead of the ten they should give would they stand fully behind their products...
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Pairs: 4 percula, 3 P. kauderni, 3 D. excisus, 1 ea of P. diacanthus, S. splendidus, C. altivelis O. rosenblatti, D. janssi, S. yasha & a Gramma loreto trio 3 P. diacanthus. 2 C. starcki Current Tank Info: 200 gal 4 tank system (40x28x24 + 40B + 40B sump tank + 20g refugium) + 30x18x18 mixed reef + 20g East Pacific biotop + 20g FW +... |
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06/17/2019, 07:52 PM | #34 | |
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Because it’s a more attractive advertising strategy to post the mean time before failure of the most stable diode substrate out of the bunch....if operated at low voltages, in a sterile dry dust free environment ... failure of various other components between 12-18 months is so common that the one year warranty makes the most sense. Sent from my iPhone using Tapatalk Pro |
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06/20/2019, 04:32 PM | #35 |
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Indoor plant growers' stores sell MH bulbs. I got a very bright 400 watt 6500K bulb at one here in Colorado.
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As many naturalists and environmentalists have suggested, we should set aside our arrogance, our desire to conquer and control everything, and walk hand in hand with Mother Nature. -Walter Adey Current Tank Info: 180g Seagrass Sandbar Lagoon, START DATE November 28, 2018 |
06/28/2019, 06:59 AM | #36 | |
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FWIW I’m running halide/T5 blue plus and am very happy with color and growth. I even have some 440NM LEDs so I can see the overpriced tenuous “pop”
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Originally posted by yellowslayer13: "I hate that hole" Current Tank Info: SCMAS Member 225 peninsula euroreef RS180 Apex 400W X 3 20k radiums / Spectra mixed SPS |
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