

TMC GroBeam 1500 Ultima ND Natural Daylight
GroBeam 1500 Ultima ND Natural Daylight
The GroBeam 1500 Ultima ND Natural Daylight delivers powerful, energy-efficient LED illumination designed to replicate the natural spectrum of sunlight. This high-performance lighting system promotes lush plant growth and enhances the natural colours of your aquarium inhabitants. Ideal for freshwater, marine, and reef aquariums alike, the GroBeam 1500 Ultima provides balanced, full-spectrum light to create a thriving, visually stunning aquatic environment.
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Key Benefits
-
Promotes strong, healthy plant and coral growth through full-spectrum daylight output
-
Enhances the natural colour and vibrancy of fish and plants
-
Provides efficient, high-output illumination with minimal energy use
-
Ensures even light distribution for balanced coverage across the tank
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Core Features
-
Natural Daylight Spectrum (6500K): Mimics sunlight to support photosynthesis and natural biological cycles
-
High-Output LED Array: Emits over 2000 lumens for bright, full-tank coverage
-
Wide-Angle Beam: Designed for even, shadow-free illumination
-
Durable Construction: Built with high-quality Cree® XB-D PowerLEDs for reliability and longevity
-
Modular Mounting System: Compatible with the AquaRay MMS for easy hood or rail installation
-
Sleek, Low-Profile Design: Discreet yet powerful, blending effortlessly with any aquarium setup
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Technical Specifications
-
LED Type: Cree® XB-D PowerLEDs
-
Colour Temperature: 6500K (Natural Daylight)
-
Luminous Output: 2000+ lumens
-
Power Consumption: 30W (nominal)
-
Beam Angle: 120° wide-angle
-
Dimensions: 470mm (L) x 60mm (W) x 40mm (H)
-
Power Source: Low-voltage DC via mains-powered transformer (AquaRay PSU)
-
Mounting Compatibility: AquaRay MMS modular mounting system
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Who is this product for?
-
Aquarists seeking natural daylight replication for freshwater or planted tanks
-
Reef keepers requiring full-spectrum lighting to support coral health and growth
-
Hobbyists wanting a durable, energy-efficient LED upgrade for their aquarium
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
GroBeam 1500 Ultima ND Natural Daylight
The GroBeam 1500 Ultima ND Natural Daylight delivers powerful, energy-efficient LED illumination designed to replicate the natural spectrum of sunlight. This high-performance lighting system promotes lush plant growth and enhances the natural colours of your aquarium inhabitants. Ideal for freshwater, marine, and reef aquariums alike, the GroBeam 1500 Ultima provides balanced, full-spectrum light to create a thriving, visually stunning aquatic environment.
Â
Key Benefits
-
Promotes strong, healthy plant and coral growth through full-spectrum daylight output
-
Enhances the natural colour and vibrancy of fish and plants
-
Provides efficient, high-output illumination with minimal energy use
-
Ensures even light distribution for balanced coverage across the tank
Â
Core Features
-
Natural Daylight Spectrum (6500K): Mimics sunlight to support photosynthesis and natural biological cycles
-
High-Output LED Array: Emits over 2000 lumens for bright, full-tank coverage
-
Wide-Angle Beam: Designed for even, shadow-free illumination
-
Durable Construction: Built with high-quality Cree® XB-D PowerLEDs for reliability and longevity
-
Modular Mounting System: Compatible with the AquaRay MMS for easy hood or rail installation
-
Sleek, Low-Profile Design: Discreet yet powerful, blending effortlessly with any aquarium setup
Â
Technical Specifications
-
LED Type: Cree® XB-D PowerLEDs
-
Colour Temperature: 6500K (Natural Daylight)
-
Luminous Output: 2000+ lumens
-
Power Consumption: 30W (nominal)
-
Beam Angle: 120° wide-angle
-
Dimensions: 470mm (L) x 60mm (W) x 40mm (H)
-
Power Source: Low-voltage DC via mains-powered transformer (AquaRay PSU)
-
Mounting Compatibility: AquaRay MMS modular mounting system
Â
Who is this product for?
-
Aquarists seeking natural daylight replication for freshwater or planted tanks
-
Reef keepers requiring full-spectrum lighting to support coral health and growth
-
Hobbyists wanting a durable, energy-efficient LED upgrade for their aquarium



















