Kessil A360X Tuna Blue LED Aquarium Light vs Tunze DOC 9410 DC Protein Skimmer
Head-to-head spec comparison to help you pick the right product for your needs.
Kessil
$469
Tunze
$449
Spec-by-Spec Comparison
| Spec | Kessil A360X Tuna Blue LED Aquarium Light | Tunze DOC 9410 DC Protein Skimmer |
|---|---|---|
| Category | LED Light | Protein Skimmer |
| Tank Size | 30x30" coverage (2.5x2.5 ft) gal | Up to 317 gal gal |
| Wattage | 90 W | 16 W |
| Flow Rate | 0 GPH | 317 GPH |
| PAR @ 12" | 500 µmol | 0 µmol |
| Spectrum | Dense Matrix (Tuna Blue — optimized for coral growth/coloration) | N/A |
| Noise Level | Near-silent dB | Very quiet — DC adjustable dB |
| App Control | No | No |
| WiFi | No | No |
| Dimensions | 5.7" diameter x 2.7" tall | 9.8" x 7.0" x 16.3" |
| Weight | 2.4 lbs | 5.8 lbs |
| Warranty | 2 years | 2 years |
| Price | $469 | $449 |
| Rating | 8.8/10 | 9.0/10 |
| Check Price on Amazon | Check Price on Amazon |
Pros & Cons
Kessil A360X Tuna Blue LED Aquarium Light
Pros
- Dense Matrix LED technology creates unmatched shimmer and natural light effect
- 25% brighter than previous A360WE — serious PAR from a compact puck
- Patented color/intensity mixing with smooth gradient tuning
- 30x30" coverage from a single unit — wider spread than competitors
- Near-silent operation with passive cooling design
Cons
- WiFi dongle sold separately ($89) — base unit is manual only
- Point-source design creates more shadow than panel lights
- No individual channel control — just color and intensity dials
Tunze DOC 9410 DC Protein Skimmer
Pros
- DC micro-processor controlled pump — adjustable power from whisper-quiet to full blast
- Rated up to 317 gallons — handles everything from medium to large tanks
- Only 16W max power consumption — incredibly efficient for its capacity
- German engineering with tight tolerances and premium materials
- Adjustable immersion depth (5.5-9.5") fits most sump configurations
Cons
- Premium price compared to similar-rated competitors
- 0.7L collection cup fills quickly on heavy bioload tanks
- Break-in period can take 2-3 weeks to dial in properly
Our Verdicts
Kessil A360X Tuna Blue LED Aquarium Light
The Kessil A360X delivers the most natural-looking light in reef keeping. The shimmer effect from its Dense Matrix LEDs is stunning, and the wide 30x30" spread means fewer fixtures per tank. If you value aesthetics and clean design over granular channel control, the A360X is the premium choice.
Tunze DOC 9410 DC Protein Skimmer
The Tunze DOC 9410 DC is the BMW of protein skimmers — quiet, efficient, and overengineered in all the right ways. The DC pump control lets you fine-tune performance, and it handles up to 317 gallons on just 16 watts. If you want the best skimmer technology and don't mind paying for it, Tunze delivers.