More info
The Z400Sea-Z is a high-performance LED reef light designed for saltwater aquaria 60–90 cm wide. Its spectrum is optimised for symbiotic organisms rich in zooxanthellae, favouring blue and cool-white wavelengths to enhance coral growth and colouration while reproducing a realistic underwater environment. A small UVA component and minimal red (660 nm) are included to mimic natural light conditions without bactericidal intensity. UVA output is safe for most marine life and for viewing.
Key features
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Power & LEDs: 120 LEDs; 120.0 W; 36 V / 5.56 A.
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Dimensions: 40 × 14 × 3 cm; suitable for aquaria 60–90 cm.
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Weight: 2.50 kg.
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Spectrum highlights: 395–405 nm (UVA) for pigmentation and fluorescence; 415–470 nm (blue) to support photosynthesis and fluorescence; 520–660 nm (cool white) for balanced growth and natural appearance.
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LED mix: 8×395 nm; 4×405 nm; 8×415 nm; 18×430 nm; 20×450 nm; 20×460 nm; 18×470 nm; 4×520 nm; 4×660 nm; 16×white.
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Luminous flux: 2,800 lm.
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Application: Saltwater reef aquaria; promotes healthier coral growth and enhanced colours.