The 9 best coral light 18 inch for 2018

Finding the best coral light 18 inch suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Product Features Editor's score Go to site
Honpal LED Aquarium Light with Extendable Brackets, White and Blue LEDs,Fish Tank Light For Fresh water and Salt Water Honpal LED Aquarium Light with Extendable Brackets, White and Blue LEDs,Fish Tank Light For Fresh water and Salt Water
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LED Clip Aquarium Light - Aquarium LED Fish Clip Light for Coral Reef Saltwater Fish Marine Rimless Nano Tank - Blue and Blue White LEDs for Day and Night Save Energy for Tank Length 10-18inch LED Clip Aquarium Light - Aquarium LED Fish Clip Light for Coral Reef Saltwater Fish Marine Rimless Nano Tank - Blue and Blue White LEDs for Day and Night Save Energy for Tank Length 10-18inch
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Current USA Orbit Marine Aquarium LED Light, 18 to 24-Inch Current USA Orbit Marine Aquarium LED Light, 18 to 24-Inch
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Elive Tube LED Aquarium Fish Tank Light, 10x Longer Lifetime Than Standard Lamps, T-5 and T-8 Fluorescent Lamp, 14 LEDs, 18 Inch, 3.0 Watt, Plant & Coral Growth Elive Tube LED Aquarium Fish Tank Light, 10x Longer Lifetime Than Standard Lamps, T-5 and T-8 Fluorescent Lamp, 14 LEDs, 18 Inch, 3.0 Watt, Plant & Coral Growth
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LED Aquarium Lights Nano Asta 20 Clamp Clip Remote Control Full Spectrum Multi-Color LED 4 Channels Programmable for Coral Reef Aquarium(Marine Version) LED Aquarium Lights Nano Asta 20 Clamp Clip Remote Control Full Spectrum Multi-Color LED 4 Channels Programmable for Coral Reef Aquarium(Marine Version)
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Zoo Med Reef Sun 50and50 Fluorescent T8 Bulb 15 Watts, 18-Inch Zoo Med Reef Sun 50and50 Fluorescent T8 Bulb 15 Watts, 18-Inch
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Current USA Fixture Orbit Marine Pro LED Light, 18-24 Current USA Fixture Orbit Marine Pro LED Light, 18-24"
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(2 Pack) Zoo Med Coral Flora Sun Plant Growth Bulb T8 15 Watts, 18-Inch (2 Pack) Zoo Med Coral Flora Sun Plant Growth Bulb T8 15 Watts, 18-Inch
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MarsAqua Dimmable 300w LED Aquarium Light lighting Full Spectrum For Freshwater and Saltwater Fish Coral Tank Blue and White LPS/SPS MarsAqua Dimmable 300w LED Aquarium Light lighting Full Spectrum For Freshwater and Saltwater Fish Coral Tank Blue and White LPS/SPS
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1. Honpal LED Aquarium Light with Extendable Brackets, White and Blue LEDs,Fish Tank Light For Fresh water and Salt Water

Feature

Energy efficient and high quality LEDs. 7.5W,42 LEDs(39 White Light+3 Blue Light)
Black shell with adjustable metal brackets to fit aquarium tank from 11.5 inches to 19.6 inches.
Two lighting modes: WhiteBlue LEDs for daylight and Blue LEDs for nightlight.Ideal for fresh water and seawater.
This light is conducive to the growth of aquatic plants.It also can create a special lighting effect and atmosphere for your fish tanks.
Three position waterproof design ,white+blue, off and blue.Easy to use, just put it on the top of fish tank and plug into the power.

Description

Why the lighting is so important for aquariums

Sufficient light is integral for the overall health of the entire aquarium ecosystem.Aquariums light allows people to have a better view of the fish and plants in the aquarium tank.
Sufficient white light makes the water transparent,clear,aquatic color vivid,and can promote the photosynthesis of grass, promote the growth and development of plants,so that the color of the fish and plants is going more eye-catching.
Sufficient blue light can promote the absorption of coral calcium,synthetic vitamin D3.Under the blue light irradiation,the water's color become blue, such as the sea as clear,realistic.
Sufficient light is essential factor for any living system that need photosynthesis,such as algae,anemones,coral,fish,shrimp and other underwater living plants.

Specifications:

Power: 7.5W
Voltage: 100-240v 0.3A 50/60hz
Output: DC 12V 1A
LED Quantity: 42LEDs(39 white + 3 blue)
Cable Length: 1.5M
Length: 11.5in -19.6in extendable
Color of the Led: White (8000-10000k)& Blue(460-470nm)
Product Weight:1.54 Lb
Package Dimension:13.385.312.16 IN
Package Weight: 1.87Lb

Package Content:

1 x Aquarium Fish Tank LED Light
1 x US Plug
2 x Bracket

Note:
In the same size, the number of LED lamps is more than other manufacturers, which means brighter.
This item is non water-proof, so don't put it into the water.

2. LED Clip Aquarium Light - Aquarium LED Fish Clip Light for Coral Reef Saltwater Fish Marine Rimless Nano Tank - Blue and Blue White LEDs for Day and Night Save Energy for Tank Length 10-18inch

Feature

DAYLIGHT AND MOONLIGHT MODES - Saltwater led coral light enhance colors in fish and corals reef, with daylight and moonlight settings, provide stunning lighting effects in the day or night view.
SAVE ENERGY - Fish clip light is with 30 pieces of 5730 LED (6500 K-7000 K), led aquarium light for fish tank is 13 watt and super bright, suitable for 10-18inch saltwater fish tank.
SOFT ARM ADJUST TO ANGLE - Premium coral light with aluminium alloy shell ensures excellent heat dissipation. Flexible metal arm can be adjusted to any angle
CLIP AQUARIUM LIGHT - Fix the led coral reef light on the tank glass wall (thickness not more than to 0.5inch/ 13mm) with clip
BEST GIFTS - The fish coral light ideal for the dormitory, home and office aquarium tank, great day & night water light for your families view and kids relax.

Description



Perfectly designed for house and office aquariums, with arm and professional LEDs layout, you will see corals' color are fairly well and great for corals reef growing. Great night light for viewing & relax!

2 LIGHTING MODES :

Mode 1: 6 blue LED, for night or dark environment
Mode 2: 6 blue LED & 24 white LED, provide brightness for day

- One button to control different modes & brightness of led aquarium light
- Designed for coral reef fish tank specially
- Soft alloy aquarium light arm can be adjusted to any angle and position
- Adjustable clip is available for 10 to 18 inch saltwater tank with glass thickness not more than 0.5inch(13mm)
- Service time is up to 30000 h, if you use LED clip aquarium light as directed

EASY TO OPERATE :
Press left/ right of button to switch different modes

DETAILS :

Power: 13W
Input voltage : AC100-240V, 50Hz
LED quantity: 30 LEDs (6000 K-7000 K 24 x White, 6 x Blue)
Fits for aquarium length size: 10"- 18" aquarium
Cable length: 6.06Ft
Light size: 9.8 x 2.55 x 0.39inch
Working temperature: -5 to 45C

WHAT'S IN THE BOX :

1 x LED aquarium light
1 x Adapter
1 x User manual

NOTICE :

1. Before you add a new lighting to your tank, it is recommended that you do several water changes to try and reduce the amount of nutrients in the water
2. Specially designed led aquarium light is suitable for tank length 10-18inch
3. The recommended lighting time is 8-10 hours
4. Please keep this aquarium light far away from kids.

3. Current USA Orbit Marine Aquarium LED Light, 18 to 24-Inch

Feature

BRIGHTER, MORE COLORS- Your aquarium is full of spectacular colors, why not bring them all to life. Introducing the new Orbit Marine LED. Now packed with even more ultra-bright LEDs in a far wider color spectrum, it will make your corals and fish look even more spectacular. And it's now in the LOOP, providing both light and pump control, taking your aquarium experience to a whole new level.
SUPER COLOR- Producing eye-popping color rendition and brilliant shimmer effects, the Orbit Marine produces a limitless number of color spectrums. A higher ratio of actinic blue spectrum LEDs balanced with full spectrum creates the perfect color combination for fish, inverts, live rock and corals to fluoresce and look amazing. Wide angle dispersion lenses evenly spread light over your entire tank while ensuring superior color blending.
MULTIPLE MODES- With modes that dim periodically to create cloud cover effects, storm modes that will blow you away complete with lightning strikes and innovative evening modes that include lunar and dusk - it's sure to add excitement and intrigue to any aquarium.
EASY INSTALLATION- Extendable brakets allows this LED light to fit most aquairum fish tanks 18-24 inches wide. The razor thin aluminum profile measures less than " thick, and is almost transparent over your aquarium.
REALISTIC EFFECTS- From start-up to sundown, the Orbit Marine gradually mimics the effect of a slow sunrise, bright daylight, dimming sunset and moonlight. Built-in lighting programs create a 24-hour natural biorhythmic lighting cycle, while on-demand dynamic weather effects gently roll clouds across your reef.

Description

MORE COLORS. BRIGHTER THAN EVER. Your aquarium is full of spectacular colors, why not bring them all to life. Introducing the new Orbit Marine LED. Now packed with even more ultra-bright LEDs in a far wider color spectrum, it will make your corals and fish look even more spectacular. And its now in the LOOP, providing both light and pump control, taking your aquarium experience to a whole new level. FRAGTASTIC COLOR. Producing eye-popping color rendition and brilliant shimmer effects, the Orbit Marine produces a limitless number of color spectrums. A higher ratio of actinic blue spectrum LEDs balanced with full spectrum creates the perfect color combination for fish, inverts, live rock and corals to fluoresce and look amazing. Wide angle dispersion lenses evenly spread light over your entire tank while ensuring superior color blending. COOL, MINIMALISTIC LOOK. The razor thin aluminum profile measures less than thick, and is almost transparent over your aquarium. Optional adjustable tank mount brackets create an even sleeker look. ALL IT TAKES IS ONE TOUCH. From start-up to sundown, the Orbit Marine gradually mimics the effect of a slow sunrise, bright daylight, dimming sunset and moonlight. Built-in lighting programs create a 24-hour natural biorhythmic lighting cycle, while on-demand dynamic weather effects gently roll clouds across your reef. With integrated wave pump control, you can simply connect a Wave Pump HUB and add up to 3 eFlux wave pumps to begin making waves. SIMPLE TO PROGRAM. The LOOP controller with wireless remote features: 24 hour on/off time with gradual sunrise, sunset, daylight, moonlight Adjustable color spectrums and intensity 6 on-demand weather effects Easy programming via wireless IR remote Wave pump control for up to 3 wave pumps Control flow mode, flow rate, even feed mode Each Orbit Marine LED Light system Includes: 1 Orbit Marine LED fixture 2 Adjustable docking mounts 1 12V DC UL power supply 1 LOOP light & wave pump controller 1 Wireless LED remote control 1 LED light HUB (connect up to 2 lights) 1 Instructions

4. Elive Tube LED Aquarium Fish Tank Light, 10x Longer Lifetime Than Standard Lamps, T-5 and T-8 Fluorescent Lamp, 14 LEDs, 18 Inch, 3.0 Watt, Plant & Coral Growth

Feature

Optimized for Plant Growth: The blue and red LED lights provide the perfect lighting needed by plants for photosynthesis and let your plants grow faster than ever.
Saves Money: LEDs consume way less energy with the same light output than standard fluorescent lamps.
Simple Installation/Easy Retrofit: Replaces T-5 and T-8 fluorescent lamps with fitting adapters for both types. Includes Canopy Mounting Clips.
Long Lifetime: Last 10x longer than standard fluorescent lamps with up to 50.000 hours of expected lifetime.
Trusted Name: Elive has been a high quality manufacturer of aquarium equipment for many years and is proud to be the most trusted brand for aquatics in the US today.

Description

Elive LED Tube Lights have been designed to allow full customization, allowing you to build truly your own LED light fixture or retrofitting your old one with new technology. Arrange them like you want, adapters for T-5 and T-8 fluorescent lamps and canopy mounts are included. Producing the ideal lighting conditions for freshwater planted, saltwater, and reef aquariums. LED lifespan of up to 50,000 hours, 10 times more than standard fluorescent lamps.

5. LED Aquarium Lights Nano Asta 20 Clamp Clip Remote Control Full Spectrum Multi-Color LED 4 Channels Programmable for Coral Reef Aquarium(Marine Version)

Feature

IR remote controller, 4 programmable channels to customize spectrum easily and 360 adjustable rustproof gooseneck, both 60 and 180 degree optical lens are supplied
Super bright nano led aquarium light, COB Multi-color LED provides evenly-distributed illumination,strong penetrability, energy efficient and full spectrum to produce amazing illumination effect for marine aquarium
Diameter 2.7 inches/7.0cm, suitable for 8"~18"(45 cm) long saltwater tank. Plug and play, easy installation for fish tank
Quality aluminum cold forging heat sink, efficient cooling system, perfectly light up your coral reef tank
Worry-Free Warranty: 12 months warranty plus 30 days satisfaction or return guarantee, 100% money back

Description

Why is lighting important for marine aquariums?
In its most basic role, saltwater aquarium lighting allows hobbyists to observe aquarium inhabitants. But more importantly, proper aquarium lighting provides vital energy to corals. Proper aquarium led light is essential for any system that contains photosynthetic organisms.

Features:
*60 and 180 degree optical lens are optional, please use suitable one basis on your tank size
*Slim and compact design, perfect combination of black and silver color
*Remote controller to adjust the intensity, 4 separate dimmable channels, easy control
*Full spectrum color, 16pcs LEDs including UV, red, green, blue, white, royal blue led
*Plug and play installation
*COB LED provides evenly-distributed illumination, strong penetrability, bringing your tank to the optimal

Specifications:
Model: Asta 20
Emitting Color: Multi color
LED Source: COB LED
LED Number: 16pcs*3w
-CH1: 4pcs Blue led;
-CH2: 4pcs White led;
-CH 3: 4pcs Royal Blue led;
-CH4: Red+Green+Blue+UV (UV led looks dim, but it is normal)

Cable Length: 1.5M
Shell material: Aluminum
Power Adapter: waterproof
Suitable Tank Size: 8"~18" long tank
Wattage Rating: 48w
Actual Wattage: 12~16watt(Light intensity can be dimmed to 0%)
Dimension:
Diameter: 2.7inches/70.0mm
Height: 1.7inches/43.0mm
Weight: 1.0kg

What's in the box:
-1 x Asta 20
-1 x 60 degree lens
-1 x IR Remote Controller
-1 x Rustproof Gooseneck
-1 x User Manual

Warranty:
12 months warranty plus 30 days satisfaction or return guarantee, 100% money back.

Notice:
The light casing will get a bit hot after working for a while, but the temperature is within normal range, since Asta led aquarium light uses passive cooling. Please be careful to touch the light casing.

6. Zoo Med Reef Sun 50and50 Fluorescent T8 Bulb 15 Watts, 18-Inch

Feature

Effective up to 10,000 hours
Can save $30 per year over T-12 bulb
Ideal for African cichlids and discus too

Description

Our Reef Sun bulb has a 50/50 combination of 6500K trichromatic daylight phosphor and actinic 420 phosphor in the same lamp. It provides high intensity full spectrum illumination, strong in the short wavelength blue region essential for photosynthetic corals and invertebrates. Zoo Meds Reef Sun bulb is balanced with 6500K daylight for natural color enhancement and viewing pleasure. Ideal for all marine aquariums, reef aquariums, African cichlids, and discus fish. Zoo Meds line of fluorescent aquarium lamps are made in Europe for ultra high quality, color, and longer burn life. Our energy saving T-8 sizes can save you up to $30.00 per year in electricity over the thicker T-12 size lamps.

7. Current USA Fixture Orbit Marine Pro LED Light, 18-24"

Feature

High output LEDs, spectrum specific for SPS and LPS Corals
Includes wireless 24 hour LED controller & timer
Water resistant, no cooling fan, easy to install
Care: Wipe clean with a damp cloth

Description

The brightness of the Orbit Marine PRO may be the first thing you notice, but what you experience is so much more! With innovative features that deliver incredible color rendition and stunning shimmer, this is the coolest light we have ever made. To get the greatest colors and growth out of your corals, we incorporated a wider spectrum of high powered SMD LED chips. Specifically designed for live coral reef tanks, the Orbit Marine PRO provides the PAR, light spectrum and necessary wavelengths for strong growth and brilliant color in SPS and LPS corals. Combined with our new dome optics it spreads light more evenly throughout your entire aquarium, ensuring your substrate doesnt look like a disco floor!

8. (2 Pack) Zoo Med Coral Flora Sun Plant Growth Bulb T8 15 Watts, 18-Inch

Feature

(2 Pack) Zoo Med Coral Flora Sun Plant Growth Bulb T8 15 Watts, 18-Inch
2 Packages each containing 1 bulb
Lasts up to 10,000 hours
Promotes maximum photosynthesis
Can save $30 per year over T-12 bulb

Description

This high intensity lamp with peak emissions in the blue and red regions serves to maximize the photo biological processes in plants. The emission spectrum closely resembles the absorption curve of chlorophyll-A, promoting maximum photosynthesis, ideal for planted aquariums, or terrariums. Also great for shy fish species such as dwarf cichlids, discus, etc. Use in conjunction with Ultra Sun or Tropic Sun. Zoo Meds line of fluorescent aquarium lamps are made in Europe for ultra high quality, color, and longer burn life. Our energy saving T-8 sizes can save you up to $30.00 per year in electricity over the thicker T-12 size lamps. Effective up to 10,000 hours.

9. MarsAqua Dimmable 300w LED Aquarium Light lighting Full Spectrum For Freshwater and Saltwater Fish Coral Tank Blue and White LPS/SPS

Feature

Day & Night: Two combinations of lighting beams specifically designed for aquatic plants, booming the growing process by providing all necessary spectrums. Two switches enable you to freely adjust luminosity and make your own perfect lights.
Truly Transparent: Professional LED Lens with transmittance to be 25% higher than ordinary lens by converging lighting beams enables lights to reach as deep as 1m into tanks with few loss of luminous energy.
Keep Cool All the Time: By using copper whose thermal conductivity is far beyond any other metals, plus advance venting system of blowing air rather than suction, the MarsAqua lights achieved the best cooling performance ever seen in similar products.
Free Combining: Equipped with double universal cascade. Normally one LED aquarium light is suitable for a 55 gallon 38*24 fish coral tank, and for bigger tanks, you can series multiple sets of LED light together at the same time without requiring more socket.
Guaranteed Satisfaction: Promised 3 years authentic warranty supported by service center in California. Unconditional 30 days money back if any problem appeared.

Description

MarsAqua Dimmable 300w LED Aquarium Light lighting Full Spectrum For Freshwater and Saltwater Fish Coral Tank Blue and White LPS/SPS

-Description

-Black painted casing
-Input voltage: AC85V-265V
-Working temperature: -20 to 40 Degree Celsius
-PAR of the light is: 28PAR for Lens can output more PAR
-Output Optimized for PAR, Sufficient Lights Spectrum, Super Light Penetration
-Two Dimmers, two power cords and two on/off switches to control blue & white separately
-Dimmer One(50 LEDs): 20 x Royal Blue 450nm, 30 x Blue 460nm
-Dimmer Two(50 LEDs): 14 x Cool White 12,000k, 10 x Neutral White 7500k, 10 x Warm White 3500k, 4 x Red 660nm, 4x Green 520nm, 8 x Blue 460nm


-Usage tips


-Blue is on first then blue and white both on
-Suitable for coral, reef and other plants grown in water
-Recommended Lighting Time: 14hours on, 8hours off Ideal for all periods of aquarium growth
-All of MarsAqua cables, including built-in cables, are UL certificated.
-The lights were connected in parallel circuits, so if one single LED light does not work, the whole system will keep working without being affected.
-Low noise, quiet and doesn't agitate fishes.

Conclusion

All above are our suggestions for coral light 18 inch. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using coral light 18 inch with us by comment in this post. Thank you!

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