# What are the best aquarium lighting for saltwater tanks? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What are the best aquarium lighting for saltwater tanks?

## Products

### AquaIllumination Hydra 32 HD LED Reef Light - White Body
```yaml
product: aquaillumination-hydra-32-hd-led-reef-light-white-body
brand: AquaIllumination
price_gbp: 318.92
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
energy_consumption: 90W
```

- **Price:** £318.92 [^1]
- **Summary:** The AquaIllumination Hydra 32 HD LED Reef Light - White Body is a smart reef LED fixture with built-in control via the myAI app. It has a dedicated moonlight channel and supports sunrise and sunset simulation for reef tanks. It's designed for effective coverage up to 24 in x 24 in.
- **Ideal For:** It's a reef-focused LED fixture with a 90W power consumption, a dedicated moonlight channel, and effective spread coverage of 24 in x 24 in, making it well-suited to illuminating saltwater tanks when selecting aquarium lighting for coral growth.
- **Additional Sources:** [^2], [^3]

### AquaIllumination Hydra Edge 44HD LED Reef Light Fixture
```yaml
product: aquaillumination-hydra-edge-44hd-led-reef-light-fixture
brand: AquaIllumination
price_gbp: 295.29
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
spectrum: Solar Blue
light_intensity: 125 PAR peak
energy_consumption: 95W
```

- **Price:** £295.29 [^4]
- **Summary:** The Hydra Edge 44HD is a 95W reef light with Solar Blue spectrum, EdgeField optics, a 100-degree spread, and a dedicated Solar Ring for shimmer. It suits saltwater reef aquariums up to approximately 30in x 30in, especially systems with soft corals, LPS, or less-demanding SPS.
- **Ideal For:** This fixture suits saltwater tanks because its Solar Blue spectrum, 125 PAR peak intensity, 100-degree EdgeField spread, dedicated moonlight channel, and Solar Ring shimmer are designed for reef and coral growth.
- **Additional Sources:** [^5], [^6]

### Viparspectra 165W Marine Aquarium LED Light
```yaml
product: viparspectra-165w-marine-aquarium-led-light
brand: Viparspectra
price_gbp: 103.35
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
lifespan: 100000 hours
spectrum: Violet 420nm, royal blue 450nm, blue 470nm, green 520nm, red 660nm, neutral white 6500K, cool white 12000K
light_intensity: High-intensity 3W Bridgelux/Epileds LEDs
color_temperature: 6500K, 12000K
waterproof_rating: Not waterproof
energy_consumption: 165W ± 3%
```

- **Price:** £103.35 [^7]
- **Summary:** This full-spectrum LED reef light uses 55 high-intensity 3W LEDs across independently adjustable blue and white channels. Dimming, timer control, quiet fans, and 24in x 24in core coverage make it suitable for saltwater aquariums with photosynthetic corals.
- **Ideal For:** It suits saltwater reef tanks because its full spectrum includes violet and blue wavelengths from 420nm to 470nm, its 165W output supports photosynthetic corals, and its dimmable channels help acclimate sensitive coral.
- **Additional Sources:** [^8]

### Red Sea ReefLED G2 60 LED Light Fixture
```yaml
product: red-sea-reefled-g2-60-led-light-fixture
brand: Red Sea
price_gbp: 203.02
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
spectrum: 380-480 nm
light_intensity: 500 PAR at surface; 100 PAR at 50 cm depth
color_temperature: 10,000K - 23,000K
energy_consumption: 60W
```

- **Price:** £203.02 [^9]
- **Summary:** The ReefLED G2 60 is a compact, app-controlled reef light designed for smaller saltwater aquariums. It provides strong coral lighting with 500 PAR at the surface, 100 PAR at 50 cm depth, and an adjustable blue-focused spectrum for coral growth and fluorescence.
- **Ideal For:** This suits saltwater reef tanks because its 60W output delivers up to 500 PAR at the surface, while its 380-480 nm reef-focused spectrum supports coral photosynthesis and coloration.
- **Additional Sources:** [^10]

### Maxspect Jump MJ-L290 LED Light Fixture
```yaml
product: maxspect-jump-mj-l290-led-light-fixture
brand: Maxspect
price_gbp: 199.32
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
lifespan: Approximately 50,000 hours
spectrum: 2 UV 390-400nm; 2 violet 410-420nm; 4 deep blue 435-440nm; 8 royal blue 445-455nm; 8 sky blue 465-470nm; 8 green 520-525nm; 8 warm white 2800-3000K; 8 red 660-665nm
color_temperature: 2800-3000K
energy_consumption: 90W
```

- **Price:** £199.32 [^11]
- **Summary:** The Maxspect Jump MJ-L290 is a 90W reef LED fixture with an AB+ spectrum, adjustable mounting stand, active cooling, and Syna-G Cloud app control. It is designed for medium-sized saltwater aquariums and supports customizable lighting, acclimation, sunrise and sunset simulation, and lunar cycles.
- **Ideal For:** It suits saltwater reef tanks because its 90W output and coral-focused AB+ spectrum combine UV, violet, blue, white, green, and red channels to support coral coloration and growth.
- **Additional Sources:** [^12], [^13]

### EcoTech Marine Radion XR30 G6 Blue LED Light Fixture
```yaml
product: ecotech-marine-radion-xr30-g6-blue-led-light-fixture
brand: EcoTech Marine
price_gbp: 738.24
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
spectrum: 395nm, 400-450nm, 460-580nm, 665nm
energy_consumption: 215
```

- **Price:** £738.24 [^14]
- **Summary:** Radion XR30 G6 Blue is a blue-forward reef LED fixture with a full-spectrum design that emphasizes blue channels and adds 395nm for enhanced coral and fish fluorescence. It uses the HEI2 optical system for wide, even spread and is fully controllable for tuning the blue look between actinic and crisp. It suits saltwater reef tanks where you want strong fluorescence and smooth, uniform lighting coverage.
- **Ideal For:** It's designed for saltwater reefs with a blue-optimized LED mix (including 395nm) and wide, even output via the HEI2 optics for strong coral fluorescence and reduced shadowing-key goals in choosing the best aquarium lighting for saltwater tanks.
- **Additional Sources:** [^15], [^16]

---
## References & Sources
[^1]: Bulk Reef Supply, accessed 2026-09-13. https://www.bulkreefsupply.com/hydra-32-hd-led-reef-light-white-aqua-illumination.html
[^2]: Reef Goods, accessed 2026-09-13. https://reefgoods.com/products/hydra-32-hd-led-reef-light
[^3]: Ocean Store, accessed 2026-09-13. https://reef-aquarium-store.com/aqua-illumination-hydra-32hd-wit
[^4]: Bulk Reef Supply, accessed 2026-09-13. https://www.bulkreefsupply.com/hydra-edge-44hd-led-reef-light-fixture-aquaillumination.html
[^5]: Reef Supplies Canada, accessed 2026-09-13. https://www.reefsupplies.ca/products/aqua-illumination-hydra-edge-44hd-led-reef-light-fixture
[^6]: ReefSolution, accessed 2026-09-13. https://reefsolution.com/en/products/hydra-edge-44hd
[^7]: ViparSpectra, accessed 2026-09-13. https://www.viparspectra.com/products/v165
[^8]: GrowAce, accessed 2026-09-13. https://growace.com/products/viparspectra-105w-aquarium-light-timer-control-series-v165-led-grow-light
[^9]: Bulk Reef Supply, accessed 2026-09-13. https://www.bulkreefsupply.com/reefled-g2-60-led-light-fixture-red-sea.html
[^10]: White Corals, accessed 2026-09-13. https://www.whitecorals.com/en/dry-goods-/lightning/led-lighting/red-sea-reefled-g2-60
[^11]: Bulk Reef Supply, accessed 2026-09-13. https://www.bulkreefsupply.com/jump-mj-l290-led-light-fixture-maxspect.html
[^12]: Zoanthus, accessed 2026-09-13. https://www.zoanthus.fr/en/maxspect-led-lighting/8831-maxspect-jump-mj-l290-blue-led-ramp-for-marine-aquarium-6971764813226.html
[^13]: Aquatic Life, accessed 2026-09-13. https://aquaticlife.co.in/shop/maxspect-jump-mj-l290-led-light/
[^14]: Bulk Reef Supply, accessed 2026-09-13. https://www.bulkreefsupply.com/radion-xr30-g6-blue-led-light-fixture-ecotech-marine.html
[^15]: SaltwaterAquarium.com, accessed 2026-09-13. https://www.saltwateraquarium.com/radion-xr30-g6-blue-led-light-fixture-ecotech-marine/
[^16]: Top Shelf Aquatics, accessed 2026-09-13. https://topshelfaquatics.com/products/radion-xr30-g6-blue-led-light-fixture-ecotech-marine