Blue Light

SORT:
VIEW: 32/64
132 items found. Showing items 1 to 32 .

    …reagent. Continue adding K-3 while counting drops and swirling between each until the color changes from a white or yellowish color to a baby blue / light blue color. The change is very dramatic. * After color change is complete compare number of drops to ppm potassium chart below. …

    $18.81 Regular Price: $

    …enhanced with the Red spectrum (ca. 5-6%) of this bulb. * Bright white color with light from the red spectrum * 10,000K * Best CRI/PAR ratio available * Use in combination with Super Blue and Fiji Purple   Sizes available * 24W - 24" * 39W -…

    $25.99 Regular Price: $

    …efficiency of the lights.   Control The A360X Refugium is switchable between the Grow, Blue, Daylight, Bloom, and Red Spectrum settings via the onboard control knobs, and is also compatible with the Kessil A360X WiFi Dongle, which lets you control any A360X light without the…

    $449.00 Regular Price: $

    …Color from the G5 is impressive. These days, it's very popular to run lighting setups with more emphasis on the blue spectrum range that corals respond to. The Gen 5 Blue is full-spectrum, but LED selection favors the Blue channels and high output for use with the Corallab AB+ spectrum. G5…

    $839.99 Regular Price: $

    …24" Actinic Blue * 36" Actinic Blue * 48" Actinic Blue * 60" Actinic Blue * 72" Actinic Blue Reef Brite XHO LED Lights are widely used on reef tanks and produce a lot of light. They can be used as the main source of light, or as a supplement light to T5 and Metal…

    $167.17 Regular Price: $

    …Finnex Refugium Plus LED light that includes the perfect blend of red and blue colored LEDs for maximum photosynthesis and macroalgae growth. A total of 120 individual LEDs spread evenly throughout the entire face of the fixture results in a uniform and widespread light that is specifically…

    $89.99 Regular Price: $

    …for a single light tank, or adding a full-spectrum light to other lights that may be lacking in certain spectrums. 50/50 LED strips provide a balanced blend of alternating Actinic Blue and White LEDs. These are great for FOWLR aquariums, and pair very nicely with the Actinic Blue Lumi Lites for…

    $62.06 Regular Price: $

    …depths where the light is very blue, it is needed to simulate this natural living conditions in the aquarium. The Giesemann ACTINIC BLUE has therefore been developed to enhance the blue proportion in marine aquariums. Giesemann ACTINIC BLUE emits almost exclusively blue light of wavelengths…

    $18.99 Regular Price: $

    Lumi Lite Blue Actinic LED Strips are the perfect way to add deep blue spectrum that will bring out the fluorescence in corals and other inhabitants while promoting growth. High powered LEDs have been carefully selected to create a multi-spectrum actinic light in the 420 to 440…

    $62.06 Regular Price: $

    …allowing you to mount the UV Sterilizer without having to worry about having room for quartz sleeve and bulb changes.  * Clear Blue Quartz Cap - Lets you see when the lamp is on * EZ-Twist Cap - Quick and easy quartz sleeve maintenance * Quick Release Unions - Remove…

    $307.31 Regular Price: $

    …up overnight with others taking just a couple days, and as long as the UV is running, the water will stay crystal clear!  * Clear Blue Quartz Cap - Lets you see when the lamp is on * Outlet Hook - Mounts onto the top edge of most standard aquariums * 1/2" Barbed Inlet - Connect…

    $141.23 Regular Price: $

    …alternating Actinic Blue and White LEDs. These are great for FOWLR aquarium or even low light demanding coral reef tanks. The dual channel control system lets you adjust the overall intensity of the blue and white LEDs and pairs very nicely with either the Actinic Blue or Plantlyte Lumi…

    $99.10 Regular Price: $

    …you customize the lighting for your viewing preferences while ensuring the overall spectrum is acceptable to corals and other animals that depend on it for their energy.  Total LED Power - 50 Watts Reef Spec Blue - 40 Watts 8000K White - 10 Watts Moon Lights - 3 Watts …

    $219.00 Regular Price: $

    Crisp Turquoise Blue 16000k-17000K Output * Corresponds to the spectral composition of the light under water * Very long color stability through quality phosphors * Reinforcement of all colors in fish and corals * Rich Blue light spectrum of 16000-17000 Kelvin * Promotes…

    $18.99 Regular Price: $

    …Using a phone to take pictures of a saltwater aquarium can be difficult with the high amount of blue that is emitted from the light. Taking a decent picture usually requires changing your lighting spectrum and playing with your camera's settings. Professional photographers use colored filters…

    $34.95 Regular Price: $

    …allowing you to mount the UV Sterilizer without having to worry about having room for quartz sleeve and bulb changes.  * Clear Blue Quartz Cap - Lets you see when the lamp is on * EZ-Twist Cap - Quick and easy quartz sleeve maintenance * Quick Release Unions - Remove…

    $436.12 Regular Price: $

    PolypLab's Scope Blue Flashlight Lets The True Colors Show! Under blue actinic lighting, the bioluminescence within the corals can actually be seen after the lights on your tank turn off. The blue light emitted from the Scope Flashlight is the perfect wavelength to make corals…

    $24.99 Regular Price: $

    …ATI Blue Plus lamps. LED modules are not included. 0-10V interface cable and controller must be purchased separately.    Aquatic Life DX18 Dimmable Hybrid Instructions   Tuning Your New LED Light Most LED lights will actually put out more light than…

    $569.99 Regular Price: $

    …  Actinic Blue - A deep blue that helps bring out the fluorescent in corals and other inhabitants while promoting growth. It is perfect as an accent light to any T5 or metal halide lighting system or works great with the 50/50 models as a stand-alone lighting system.  …

    $99.10 Regular Price: $

    …Tech Vs. XHO XHO LED Strip lights are packed with 12 LEDs per foot producing high power light, where the Tech LEDs have approximately 6 LEDs per foot. We suggest using the Tech Lights for supplemental lighting to T5 or Metal Halide.    Blue Actinic - Specifically selected…

    $167.17 Regular Price: $

    …has a blue color changing dye that will change to amber as it becomes depleted. Single bed anion resin is commonly used as the second stage in a single bed DI system.   Color Changing A majority of DI resin has a color changing indicator that will change to a light amber color…

    $14.99 Regular Price: $

    …enough distance to put the light where ever you desire, and the power supply in a dry location.    Coverage Recommendation: Recommended Spread - 14" x 8" Max Spread - 18" x 12"   LED Specifications: White - 7 @5000k Blue - 7 @ 450/470nm Red…

    $149.99 Regular Price: $

    Blue (450-455nm) 4x Cool Blue (470-475nm) 1x Cyan (500-505nm) 2x Cool White (6500K) 2x Warm White (3000K) 1x Deep Red (660-665nm)   Four Programmable Channels Channel A - Royal Blue & Cool White Channel B - Royal Blue & Light Blue

    $899.99 Regular Price: $

    …Self-adjusting foam block platform (PAT PENDING) * Dual platforms * Protein skimmer section * Refugium section * Sapphire blue coloring to block light and prevent unwanted algae growth in other sections   Sapphire Water Flow Water enters the Sapphire sumps…

    $345.99 Regular Price: $

    …entire range from blue to red. Based on this, the Giesemann TROPIC lamps do not only reflect the colors with their natural properties, but also have a negative impact on the growth of algae. Aquatic plants as well as corals in the upper reef zones have adapted to the entire light spectrum of…

    $18.99 Regular Price: $

    …ended bulb in the reef aquarium hobby. Many successful tanks that run metal halide lights use the radium bulbs for their impeccable track record in the hobby. * Unique crisp white color with a strong blue tint * More natural "under the sea" look than other 20k metal halides *…

    $81.99 Regular Price: $

    …types of Kessil LED lights over the years and have been very impressed with their quality, control, and lighting output.    Recommended Coverage - 24" x 24"   Tuna Blue Perfect for reef tanks and can produce light that has a rich deep blue all the way to…

    $449.00 Regular Price: $

    Enjoy fast, easy light setup with the Kessil A360X LED & flexible A-Series Gooseneck mount.    Tuna Blue Perfect for reef tanks and can produce light that has a rich deep blue all the way to bright natural daylight. Kessil has been tuning the Dense…

    $483.95 Regular Price: $

    Uniform Coverage and Illumination for your Refugium! Zetlight's E200s LED Panel LED Light peaks in the red and blue spectrums and is designed to quickly grow macroalgae in saltwater environments.   Recommended Spread - 18" x 18" * Wireless Control Capability *…

    $149.99 Regular Price: $
    Out of Stock

    …easily mount to ATI lighting fixtures letting you create your own custom hybrid lighting fixture. If you are looking for some extra shimmer, we suggest using the Daylight White or 50/50 XHO LED Strips but to bring out corals flourescence and color we suggest adding an Actinic Blue XHO LED and you…

    $602.95 Regular Price: $

    …easily mount to ATI lighting fixtures letting you create your own custom hybrid lighting fixture. If you are looking for some extra shimmer, we suggest using the Daylight White or 50/50 XHO LED Strips but to bring out corals fluorescence and color we suggest adding an Actinic Blue XHO LED and you…

    $721.95 Regular Price: $

    …onto one chip with numerous colors and numerous wavelengths of light.   The Kessil A160WE Tuna Blue is perfect for nano and pico saltwater aquariums. Emitting a spectrum range of 10,000K to 20,000K making them a perfect light for fast growth, and coloration of corals. Pair the A160WE…

    $239.00 Regular Price: $