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Best Blue Leds

Fluval Sea Marine 3.0 LED Aquarium Lighting for Coral Growth 22 Watts 15-24 Inches

  • Full Spectrum Marine & Reef LED Lighting with essential actinic blue spectral wavelengths promotes and supports strong coral growth and color.
  • Balanced combination of multiple LEDs for optimal coral photosynthetic activity, growth & viewing.
  • Features 6 unique LEDs, including 400, 420, 440, 460nm LEDs for outstanding blue spectrum coverage.
  • 120 degree light dispersion for full area coverage and uniform lighting.
  • Extendable mounting brackets allow easy installation on a variety of aquarium widths.
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LED Color DJ Bank Wash Light by Adkins Professional Lighting

  • The Led-Bank-RGBA adds great color to any dance floor, wedding or party..
  • This compact strip light features 4 pods of LEDs that chase to the beat of the music..
  • Includes a remote control is lightweight, heat-free fixture includes 4 pods of red, green, blue and amber LEDs..
  • Light Source: 140 LEDs (35 red, 35 green, 35 blue, 35 amber) 0.25 W (20 mA), 100,000 hours.
  • Input Voltage: 120 VAC, 60 Hz or 230 VAC, 50 Hz Size: 15.8 x 4.5 x 5.5 in (401 x 114 x 140 mm).
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MingDak LED Aquarium Fish Tank Light Fixture,Full Spectrum Lighting for Freshwater Planted Aquariums,Slim & Thin Aluminum Housing,Extendable Brackets Fit 18 to 24 Fish Tank Model MDGLSD01B-18S

  • FULL SPECTRUM: The 6500K natural light with the dedicated white, blue and red diodes has just the wavelengths which are the most conducive to plant....
  • BRIGHTER & MORE ENERGY EFFICIENT:With more leds , higher lumens stronger illuminance,but lower energy consumption,this light for 18 inch to 24 inch....
  • BRIGHTNESS ADJUST & TIME SETTING: This led aquarium light with an external multi-function controller which can be adjust the light brightness from....
  • 3 LIGHT MODES: White+Blue+red LEDS on,white+red LEDS on and only blue LEDS on. It is not only create a light that mimics the natural underwater effect....
  • BEAUTIFUL & FUNCTIONAL:Aluminum housing which is slim and sturdy.
  • Adjustable mounting legs can expand from 18 inch to 24 inch,sutable for most tanks....
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NICREW ClassicLED Aquarium Light, Fish Tank Light with Extendable Brackets, 48-Inch, 32 Watts

  • ClassicLED pairs super bright 6500K white LEDs with rich 450nm blue LEDs for various color blends, perfect for beginners and experienced aquarists.
  • White and blue LEDs can be operated together or independently for different color-temperature settings (6500K - 20000K).
  • Especially designed for freshwater fish-only tanks or low light level plants like Java Moss, Java ferns, banana plants, Anubia, Hornwort and Anacharis.
  • Allow to easy install on a variety of aquarium with extendable mounting brackets.
  • The ClassicLED is compatible with Nicrew Single Channel Timer or Single Channel Timer Pro (Each sold separately) which can simulate a gradual sunrise and sunset every day.
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CPR Aquatic AquaFuge 2 Medium Hang-on Back Refugium w/Pump LED Light & Stand …

  • True 660nm RED LED's, Daylight and Blue LEDs.
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MingDak 24/7 Submersible Aquarium Light for Fish Tank,Auto Turn on/Off Day/Night Cycle,3 Stage Timer for Timing,3 Lighting Mode,True 660Nm RED LEDs,Brightness Adjust,18 LEDs 7.5 Inch

  • GLOFISH CYCLE LIGHT Easily convert an aquarium into a stunning home for your GloFish fluorescent fish.
  • FOUR LIGHT MODES Change between sunlight (white and blue LED lights on) moonlight (blue LEDs only) midnight (black LEDs only) and twilight (blue and black LEDs).
  • SIZES Available in three sizes – for tanks up to 5 gallons for tanks up to 20 gallons and for tanks up to 75 gallons.
  • EXPERIENCE THE GLO GloFish fluorescent fish and products create a complete underwater fluorescent experience.
  • Included Components: 1 X Glofish Cycle Light, 1 Count.
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Orphek OR3 Reef Aquarium LED Bar – for Coral Pop Fluorescent Color Growth and Illumination – 5Watt Dual Chip LEDs – Blue Plus 120cm/48inch

  • The new model OR3 120 – 2020 comes with NEW LEDs! – Orphek is worldwide recognized by being the leader in LED Aquarium lighting solutions capable....
  • (SPECTRUM) The OR3 LED Bar Blue Plus is a combination of the spectrum of the OR Blue Sky and OR UV Violet that POP your corals fluorescent color and....
  • (LEDs) 36 new costomized high efficiency 5w Dual-Core power LEDs that are even more technologically advanced, therefore more efficient! – Our LEDs....
  • (VERSATILE) You can add as many as you wish or combine with Orphek Atlantik / Compact to have an even more amazing tank! – You can combine with....
  • (WARRANTY & CUSTOMER SUPPORT) - Amazon 30 days return guarantee plus Warranty and Support from Orphek. Also if you have any questions, please contact....
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Finnex FugeRay Planted+ Aquarium LED Light Plus Moonlights, Cliplight, Silver,10 x 2.5 x 9.5 inches

  • True 660nm RED LED’s, Daylight and Blue LEDs.
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MICMOL - Smart LED Aquarium Light Aqua Air AA-1200 Marine 96W 48~60 Programmable Timer Sunrise Sunset Full Spectrum for Saltwater Marine Coral Reef Fish Tank

  • Full Spectrum Marine & Reef LED Lighting with essential actinic blue spectral wavelengths promotes and supports strong coral growth and color.
  • Balanced combination of multiple LEDs for optimal coral photosynthetic activity, growth & viewing.
  • Features 6 unique LEDs, including 400, 420, 440, 460nm LEDs for outstanding blue spectrum coverage.
  • 120 degree light dispersion for full area coverage and uniform lighting.
  • Extendable mounting brackets allow easy installation on a variety of aquarium widths.
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NICREW Clip on Aquarium Light Fish Tank Light with White Blue and Red LEDs Planted Aquarium Light for Nano Tank 2 Lighting Modes

  • The clip light allows accurate views of plants, invertebrates and fish in their natural colors.
  • Features white, blue and red LEDs for daylight mode and blue LEDs only for a nightlight mode.
  • Easily mounts on and secured to the glass of framed or frameless aquariums up to 5/8'' with the clip on bracket design.
  • 30 super bright LEDs help to bring out optimal colors for your fish and produce amazing shimmer to your aquarium.
  • This clamp aquarium light is suitable for planted tanks from 2.5 to 5 gallons.
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NICREW ClassicLED Aquarium Light, Fish Tank Light with Extendable Brackets, White and Blue LEDs, Size 18 to 24 Inch, 11 Watts

  • ClassicLED pairs super bright 6500K white LEDs with rich 450nm blue LEDs for various color blends, perfect for beginners and experienced aquarists.
  • White and blue LEDs can be operated together or independently for different color-temperature settings (6500K - 20000K).
  • Especially designed for freshwater fish-only tanks or low light level plants like Java Moss, Java ferns, banana plants, Anubia, Hornwort and Anacharis.
  • Allow to easy install on a variety of aquarium with extendable mounting brackets.
  • The ClassicLED is compatible with Nicrew Single Channel Timer or Single Channel Timer Pro (Each sold separately) which can simulate a gradual sunrise and sunset every day.
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Beam n Read LED 6 Hands-Free Task Light; Extra Wide & Extra Bright Light from 6 LEDs Plus 2 Blue Light Blocking Relaxation Filters

  • Extra wide light from 6 LEDs in a row easily covers 2 pages.
  • great for crafts, quilting, knitting, etc..
  • BNR Orange Relaxation Filter softens and warms the cool LED light and blocks energizing blue light.
  • BNR Red Relaxation Filter blocks blue light, reduces ambient light, & helps maintains night vision.
  • Alkaline AA batteries (not incl) deliver longer battery life: 50 hrs using 6 LEDs, 100 hrs with 3 LEDs.
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TheraSpecs Audrey Glasses for Migraine, Light Sensitivity, and Blue Light

  • Designed for light sensitivity protection: TheraSpecs target blue light near 480nm, the most harmful wavelength for light-sensitive conditions like migraine, concussion, dry eyes, and vestibular disorders. Our advanced blue light filtering means your eyes and brain can feel protected even when exposed to triggering light..
  • 25x more protection: TheraSpecs remove as much as 25 times more blue light at 480nm than typical blue light glasses with clear- or yellow-tinted lenses. They also filter more across a wide range of harmful blue light so you stay protected against screens, fluorescent lighting, and LEDs..
  • Feel the difference: Tens of thousands of people have chosen TheraSpecs, and they have a 96% satisfaction rate for light sensitivity protection and symptom relief after 3 weeks of use. Thousands of headache specialists, neurologists, and physical and occupational therapists recommend TheraSpecs for their patients..
  • Indoor lenses: Indoor TheraSpecs use FL-41 lenses and block 100% UVA/UVB light. Wear them near fluorescents, LEDs, and other artificial light, while looking at computer or device screens, and/or outdoors on ove....
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