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The Sunbeam 90 uses a full spectrum of 7 colors to recreate a believable marine light, not just a "bright white." The idea is to offer a mix that helps corals thrive while providing a deep, contrasting, and very "reef-like" visual effect. It combines different LED families (including Cool White , UV , Violet , Blue , and Royal Blue , complemented by a touch of Green and Red ) to balance color perception and highlight natural fluorescence. The result: corals gain presence, fish stand out more, and the aquascape appears more vibrant, even when the aquarium is viewed from a distance.
In terms of performance, the light boasts a PAR of approximately 150 and consistent light output for a tank of this length, with a diffusion pattern designed to cover the entire area. It doesn't just illuminate the center: the goal is to achieve even distribution , so that the corals aren't "perfect" on one side and struggling on the other.
Where the Sunbeam 90 truly shines is with its two independently controllable light channels . Simply put, you can adjust the ambiance, fine-tune the lighting, and adapt it to the tank's inhabitants without any hassle. The integrated controller manages the programming with a straightforward approach: time slots, intensity levels, and, most importantly, a gradual sunrise/sunset that prevents abrupt changes in brightness. This is more visually appealing and often more comfortable for the tank's inhabitants.
The presence of a standby mode also allows for a soft light when the tank remains visible in the evening, without becoming overly bright. This is practical for enjoying the aquarium without the room being bathed in glare.
The Sunbeam 90 boasts a clean design: ultra-slim and discreet, it integrates easily above an aquarium without appearing bulky or obtrusive. Its anodized aluminum casing isn't just for show; it also dissipates heat. And since the cooling is passive , there are no fans … therefore, no noise . This is the kind of detail that makes all the difference when the aquarium is in a living room or other living space.
The light is designed for easy installation thanks to an adjustable bracket that offers installation options depending on the tank configuration. For added convenience, an optional steel cable suspension (Aquafit kit) is available, useful when the aquarium is built-in or when a very clean look is desired.
For peace of mind, the Sunbeam 90 operates on 20V (external transformer 100–240V / 50–60Hz ) and boasts an IP67 rating, making it resistant to moisture and splashes. In an aquarium, this kind of detail isn't a luxury: it's simply what you expect from equipment built to last.
| Model | Sunbeam 90 |
| Recommended Aquarium | Up to 1200 mm in length |
| Maximum power | 82 W |
| Brightness | Approximately 8000 lux |
| luminous flux | Approximately 825 lumens |
| BY | Approximately 150 |
| Number of channels | 2 independent light channels |
| Number of LED colors | 7 colors |
| Cool White LED | 18 |
| LED UV | 24 |
| Purple LED | 24 |
| Blue LED | 36 |
| Royal Blue LED | 36 |
| LED Green | 6 |
| Red LED | 6 |
| Dimensions | 870 × 100 × 11 mm |
| Protection rating | IP67 water resistant |
| Light fixture power supply | 20V |
| Power transformer | 100–240 V / 50–60 Hz |
| Material | Anodized aluminum |
| Cooling system | Fanless passive cooling |
| Delivery contents | LED strip, controller, power supply, adjustable bracket |
