drstratton
New member
I'm going to be buying a 40g breeder to set up as my frag tank. I have T5's on my DT and I don't know anything about LED lights, and would really appreciate some help! I'm trying to decide between two different LED light bars from 21 LED USA. Here are the specs for each light bar. Thank-you!!!
36" ReefBar Pro Ultra Actinic Blue/Red/UV Aquarium LED Light 36 x 3W Bridgelux LED
The ReefBar Pro is our Newest addition to affordable reef and freshwater LED Lighting!
This listing is for the Ultra Actinic Blue/UV/RED 36 inch ReefBar Pro with 36 3W Bridgelux LEDs. The LEDs are in the following layout:
bl,LB,bl,uv,bl,red,bl,uv,bl,LB,bl,uv,bl,bl,bl,uv,bl,red,bl,LB,bl,uv,bl,bl,bl,LB,bl,uv,bl,red,bl,uv,bl,LB,bl,bl
uv - 422 nm UV Purple just at one peak of Chlorophyll A
bl - 445 nm Royal Blue at the happy medium of Chlorophyll A and B
LB- 465 nm Light Aqua Blue just at one peak of Chlorophyll B
red- 630-660 Range adding growth to the other peak of Chlorophyll A and B
Endless study has gone into making the ideal LED bar for your Reef. All of the ReefBar Pros come with 2 power supplies, one for the blues and other for the bl/LB/RED/UV channel, so you can control your overall color temperature (if you add dimmers in accessory dropdown) and run on two separate timers as well.
Features:
- High CRI Bridgelux 3W LEDs
- Extending Brackets for Mounting Above your aquarium from 35.75" to 50.5"
- 2 Channels to control blues and LB/red/uv separately
- Fully and Seamlessly Dimmable with dimmers available above
- Over 7ft of cord from Wall plug to the Light Bar so your wiring options are flexible
- Completely Waterproof to keep Salt Creep and splashes or bubbles from getting in
- 90 Degree Dome Lenses to give perfectly even coverage throughout the 90º angle and sends all light straight down to the corals. No loss of light and power shining out on your walls and hitting the glass where nothing is.
- Wonderful PAR and PUR Ratings at near 100 at 18 inches under water (2 bars will give over 120 at 24 inches under water)
- Light Sleek Design at only 3/4 inch thick and 2.0 inch wide and exactly 35.75 inches long before the brackets
- Silent with No fans needed
The REAL Numbers:
A single ReefBar Pro adds PAR numbers of up to 100 (mms) to the bottom of 19 inches of water (light placed 3 inches above surface)
Two of these bars can very easily become your Primary Lighting for a larger tank. A common goal for ideal lighting in a reef tank is about 90-120 (mms) at the top of your sand and two bars will give 120 at 24 inches. 3 bars will give over 100 at 30 inches deep
36" ReefBar Pro Full Spectrum Aquarium LED Light 36 x 3W Bridgelux LED
The ReefBar Pro is our Newest addition to affordable reef and freshwater LED Lighting!
This listing is for the Full Spectrum 36 inch ReefBar Pro with 36 3W Bridgelux LEDs. The LEDs are in the following layout:
12k, bl, 5k, bl, 8k, uv, 5k, LB, 12k, red, G, bl, 8k, bl, 5k, bl, 12k, uv, 8k, LB, 5k, bl, 8k, bl, 12k, red, G, bl, 5k, uv, 8k, LB, 5k, bl, 12k, bl
5k- 5000k Natural White HIGH CRI >85
8k- 8000k Cool White HIGH CRI >85
12k- 12000k bluish white
422- 422 nm UV Purple just at one peak of Chlorophyll A
445- 445 nm Royal Blue at the happy medium of Chlorophyll A and B
465- 465 nm Light Aqua Blue just at one peak of Chlorophyll B
red- 630-660 Range adding growth to the other peak of Chlorophyll A and B
G- Green for that extra added color
Endless study has gone into making the ideal LED bar for your Reef. All of the ReefBar Pros come with 2 power supplies, one for the blues/red/uv and other for the whites/green, so you can control your overall color temperature (if you add dimmers in accessory dropdown) and run on two separate timers as well. This fixture at full blast runs around 18000K-20000K.
Features:
- High CRI Bridgelux 3W LEDs
- Extending Brackets for Mounting Above your aquarium from 35.75" to 50.5"
- 2 Channels to control Whites and blue/red/uv separately
- Fully and Seamlessly Dimmable with dimmers available above
- Over 7ft of cord from Wall plug to the Light Bar so your wiring options are flexible
- Completely Waterproof to keep Salt Creep and splashes or bubbles from getting in
- 90 Degree Dome Lenses to give perfectly even coverage throughout the 90º angle and sends all light straight down to the corals. No loss of light and power shining out on your walls and hitting the glass where nothing is.
- Wonderful PAR and PUR Ratings at near 100 at 18 inches under water (2 bars will give over 120 at 24 inches under water)
- Light Sleek Design at only 3/4 inch thick and 2.0 inch wide and exactly 35.75 inches long before the brackets
- Silent with No fans needed
The REAL Numbers:
A single ReefBar Pro adds PAR numbers of up to 100 (mms) to the bottom of 19 inches of water (light placed 3 inches above surface)
Two of these bars can very easily become your Primary Lighting for a larger tank. A common goal for ideal lighting in a reef tank is about 90-120 (mms) at the top of your sand and two bars will give 120 at 24 inches. 3 bars will give over 100 at 30 inches deep.
36" ReefBar Pro Ultra Actinic Blue/Red/UV Aquarium LED Light 36 x 3W Bridgelux LED
The ReefBar Pro is our Newest addition to affordable reef and freshwater LED Lighting!
This listing is for the Ultra Actinic Blue/UV/RED 36 inch ReefBar Pro with 36 3W Bridgelux LEDs. The LEDs are in the following layout:
bl,LB,bl,uv,bl,red,bl,uv,bl,LB,bl,uv,bl,bl,bl,uv,bl,red,bl,LB,bl,uv,bl,bl,bl,LB,bl,uv,bl,red,bl,uv,bl,LB,bl,bl
uv - 422 nm UV Purple just at one peak of Chlorophyll A
bl - 445 nm Royal Blue at the happy medium of Chlorophyll A and B
LB- 465 nm Light Aqua Blue just at one peak of Chlorophyll B
red- 630-660 Range adding growth to the other peak of Chlorophyll A and B
Endless study has gone into making the ideal LED bar for your Reef. All of the ReefBar Pros come with 2 power supplies, one for the blues and other for the bl/LB/RED/UV channel, so you can control your overall color temperature (if you add dimmers in accessory dropdown) and run on two separate timers as well.
Features:
- High CRI Bridgelux 3W LEDs
- Extending Brackets for Mounting Above your aquarium from 35.75" to 50.5"
- 2 Channels to control blues and LB/red/uv separately
- Fully and Seamlessly Dimmable with dimmers available above
- Over 7ft of cord from Wall plug to the Light Bar so your wiring options are flexible
- Completely Waterproof to keep Salt Creep and splashes or bubbles from getting in
- 90 Degree Dome Lenses to give perfectly even coverage throughout the 90º angle and sends all light straight down to the corals. No loss of light and power shining out on your walls and hitting the glass where nothing is.
- Wonderful PAR and PUR Ratings at near 100 at 18 inches under water (2 bars will give over 120 at 24 inches under water)
- Light Sleek Design at only 3/4 inch thick and 2.0 inch wide and exactly 35.75 inches long before the brackets
- Silent with No fans needed
The REAL Numbers:
A single ReefBar Pro adds PAR numbers of up to 100 (mms) to the bottom of 19 inches of water (light placed 3 inches above surface)
Two of these bars can very easily become your Primary Lighting for a larger tank. A common goal for ideal lighting in a reef tank is about 90-120 (mms) at the top of your sand and two bars will give 120 at 24 inches. 3 bars will give over 100 at 30 inches deep
36" ReefBar Pro Full Spectrum Aquarium LED Light 36 x 3W Bridgelux LED
The ReefBar Pro is our Newest addition to affordable reef and freshwater LED Lighting!
This listing is for the Full Spectrum 36 inch ReefBar Pro with 36 3W Bridgelux LEDs. The LEDs are in the following layout:
12k, bl, 5k, bl, 8k, uv, 5k, LB, 12k, red, G, bl, 8k, bl, 5k, bl, 12k, uv, 8k, LB, 5k, bl, 8k, bl, 12k, red, G, bl, 5k, uv, 8k, LB, 5k, bl, 12k, bl
5k- 5000k Natural White HIGH CRI >85
8k- 8000k Cool White HIGH CRI >85
12k- 12000k bluish white
422- 422 nm UV Purple just at one peak of Chlorophyll A
445- 445 nm Royal Blue at the happy medium of Chlorophyll A and B
465- 465 nm Light Aqua Blue just at one peak of Chlorophyll B
red- 630-660 Range adding growth to the other peak of Chlorophyll A and B
G- Green for that extra added color
Endless study has gone into making the ideal LED bar for your Reef. All of the ReefBar Pros come with 2 power supplies, one for the blues/red/uv and other for the whites/green, so you can control your overall color temperature (if you add dimmers in accessory dropdown) and run on two separate timers as well. This fixture at full blast runs around 18000K-20000K.
Features:
- High CRI Bridgelux 3W LEDs
- Extending Brackets for Mounting Above your aquarium from 35.75" to 50.5"
- 2 Channels to control Whites and blue/red/uv separately
- Fully and Seamlessly Dimmable with dimmers available above
- Over 7ft of cord from Wall plug to the Light Bar so your wiring options are flexible
- Completely Waterproof to keep Salt Creep and splashes or bubbles from getting in
- 90 Degree Dome Lenses to give perfectly even coverage throughout the 90º angle and sends all light straight down to the corals. No loss of light and power shining out on your walls and hitting the glass where nothing is.
- Wonderful PAR and PUR Ratings at near 100 at 18 inches under water (2 bars will give over 120 at 24 inches under water)
- Light Sleek Design at only 3/4 inch thick and 2.0 inch wide and exactly 35.75 inches long before the brackets
- Silent with No fans needed
The REAL Numbers:
A single ReefBar Pro adds PAR numbers of up to 100 (mms) to the bottom of 19 inches of water (light placed 3 inches above surface)
Two of these bars can very easily become your Primary Lighting for a larger tank. A common goal for ideal lighting in a reef tank is about 90-120 (mms) at the top of your sand and two bars will give 120 at 24 inches. 3 bars will give over 100 at 30 inches deep.
