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20 inch Full Spectrum ReefBar Pro 3W Bridgelux Coral LED Light

20 inch Full Spectrum ReefBar Pro 3W Bridgelux Coral LED Light

Best price now

$74.95at 21ledusa.comChecked Nov 9

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Price facts

  • Last seen at $74.95 at 21ledusa.com on Nov 9.

Our take on the 20 inch Full Spectrum ReefBar Pro 3W Bridgelux Coral LED Light

The ReefBar Pro is a 20-inch LED strip light for reef and planted freshwater tanks, built around 18 Bridgelux 3W LEDs in a full-spectrum mix of whites, royal and aqua blues, UV, red and green. Its standout feature is two separate power supplies, one for blues/UV/red and one for whites/green, so you can run each channel on its own timer and dial in color temperature with optional dimmers. At full power it runs roughly 54W and reads around 16000K-18000K, which suits mixed reefs and coral growth rather than deep, high-demand SPS systems. Against pricier multi-channel fixtures it gives up app control and per-LED programming, but it covers a long tank evenly with 90-degree lenses and a waterproof housing.

Best forMixed reef tanks up to about 24 inches longPlanted and freshwater aquariums needing full-spectrum lightBudget reefers who want separate blue and white timingTanks where a bar mounts cleanly on existing brackets
Pros
  • Full-spectrum Bridgelux layout with high-CRI whites
  • Two channels with separate power supplies and timers
  • Smooth dimming with optional dimmers
  • Waterproof housing resists salt creep and splashes
  • Extending brackets fit a range of tank widths
  • Long cord gives flexible placement
Cons
  • Dimmers sold separately, not included
  • No app, Wi-Fi or built-in programming
  • 54W over 20 inches is modest for deep or SPS-heavy tanks
  • Two power supplies mean two plugs and more cable clutter

20 inch Full Spectrum ReefBar Pro 3W Bridgelux Coral LED Light prices at every store

  • 21ledusa.comNew

    In stock

    $74.95Checked Nov 9
    Visit 21ledusa.com

20 inch Full Spectrum ReefBar Pro 3W Bridgelux Coral LED Light price history

Lowest price we've seen: $74.95 on Nov 9 at 21ledusa.com. Tracked across 1 store since Nov 9.

From 21ledusa.com

  • 18 3W high-CRI Bridgelux LEDs in a full-spectrum layout
  • Two channels let you control blues and whites separately
  • Fully and smoothly dimmable with optional dimmers
  • Extending brackets mount it 21.5" to 34.5" above the aquarium
  • Completely waterproof housing against salt creep, splashes and bubbles
  • 90 degree dome lenses give even coverage straight down to corals
Materials
Extruded aluminum housing, waterproof
Guarantee
2-year warranty
Shipping
Free local pickup in Burleson, Mon–Fri 8:30–2:30
In the box
Light bar, 2 power supplies (one for blues, red and UV; one for whites and green), Extending brackets

About the 20 inch Full Spectrum ReefBar Pro 3W Bridgelux Coral LED Light

The 20 inch Full Spectrum ReefBar Pro is a high-power LED light bar for reef and freshwater aquariums. It has 18 high-CRI Bridgelux 3W LEDs in a full-spectrum layout. The mix includes 5000K natural white, 8000K cool white, 12000K bluish white, 422nm UV purple, 445nm royal blue, 465nm light aqua blue, red (630-660nm) and green. At full output the fixture runs around 16000K-18000K.

The bar has two channels, one for the blues, red and UV and one for the whites and green. Each channel has its own power supply, so you can set the overall color temperature and run the two on separate timers. The light is fully and smoothly dimmable with optional dimmers. The bar has no fans and runs silently.

The housing is extruded aluminum and completely waterproof, which keeps salt creep, splashes and bubbles out. 90 degree dome lenses send the light straight down for even coverage across a 90 degree angle. A single bar reaches a PAR and PUR of near 100 at 18 inches under water. Two bars give over 100 at 24 inches, and three bars give over 100 at 30 inches. Extending brackets mount the bar 21.5 to 34.5 inches above the aquarium, and the cord is over 7 ft long from the wall plug to the bar.

LEDs
18 Bridgelux high-CRI 3W
Power
54W
Beam angle
90 degrees
Channels
2 (blues/red/UV and whites/green)
Length
20.25 inches before brackets
Profile
2.0 inches wide, 3/4 inch thick
Mounting height
21.5 to 34.5 inches above the aquarium
Housing
Extruded aluminum, waterproof
Cord length
Over 7 ft
In the box
Light bar, 2 power supplies, extending brackets

Specifications

Power Consumption
54W
Beam Angle
90 degree

Questions and answers

Do I need to buy dimmers separately?
Yes. The bar runs at full power out of the box; dimmers are optional add-ons for each channel. Without them you control color only by which channel you switch on.
Can I run the blues and whites on different timers?
Yes. The two power supplies are separate, so each channel can sit on its own timer. That lets you run a blue-heavy dawn and dusk and whites at midday.
Is it enough light for a 20-inch reef tank?
It covers a 20-inch span evenly and suits soft corals, LPS and mixed reefs. For deep tanks or demanding SPS, expect to add a second bar or a stronger fixture.
How does it mount?
The included extending brackets hold the bar above the tank and adjust from 21.5 to 34.5 inches. The housing is waterproof, so splashes and salt creep are not a concern.
What is in the box?
The light bar, two power supplies (one for blues, red and UV; one for whites and green) and the extending brackets. Dimmers are not included.
How does it compare with a programmable LED fixture?
It gives similar spectrum coverage for less complexity, but lacks app control, sunrise/sunset ramps and per-channel programming. You trade automation for simplicity and separate timers.
Where is the 20 inch Full Spectrum ReefBar Pro 3W Bridgelux Coral LED Light cheapest?
At 21ledusa.com, for $74.95, as of our latest check.