Product: Giesemannn Megachrome Crystal 17500 °Kelvin 150watt - Rx7s
MEGACHROMEcrystal - the perfect light source for all marine aquariums that need a strong light performance in combination with a high blue / violett ratio.
The MEGACHROMEcrystal metal halide bulb offers excellent coloration and high intensity. It is crystal / crisp-white with a light violett / blue tint. It brings out the fluorescent pigments in corals nicely. Fluorescent supplementation is usually not necessary, but can be used for added intensity and to simulate dawn and dusk.
The light spectrum has a pink accent and shows fluorescent effects on many corals which gives a completely different impression of the colour.
The very high colour temperature of this bulb is achieved through a special manufacturing process which at the same time guarantees a long colour stability which is a problem with many bulbs towards the blue end of the spectrum.
Compared with similar Kelvin rated bulbs, the Mega- Chrome Marine lamps have a significantly higher lumen and PAR output and color stability in excess of 3000 hours.
- High Lumen and PAR output
- Incredible color stability up to 3000 hours
- Can be supplemented by additional actinic lighting
- Promotes good coral and caulerpa growth