What Is Full Spectrum Aquarium Light

Full spectrum daylight bulbs emit all the wavelengths of visible light and closely approximates the visual effects of natural sunlight.

What is full spectrum aquarium light.

It is a measure of the overall color of the light as it appears to the human eye. When you re looking to light your planted tank full spectrum led lights are a great option. These general purpose bulbs are ideal for all types of fresh and saltwater aquariums. The word spectrum in terms of aquarium lighting generally refers to the visible spectrum of light.

At least 50 red light in the wavelength range of 630 to 700 nanometers at least 35 green light in the wavelength range of 500 to 580 nanometers no more than 15 blue light in the wavelength range of 435 to 495 nanometers. Color temperature measured in kelvins is often the easiest measure to find after wattage. The first step to understanding full spectrum aquarium lighting is to understand what type light your plants need and what the measurements mean. Full spectrum lighting also enhances the natural coloration of fish plants and other aquatic elements in an aquarium which are often discolored by artificial lights.

Full spectrum lighting is typically used more in fresh water aquariums since marine or coral reef aquariums often require intensely blue light. This should provide the recommended levels to ensure stable fast growth of your plants all other things being equal. At the very least aquarium plants need light fish do too. However they can produce a lot of heat.

To be honest color spectrum doesn t matter that much when it comes to growing aquarium plants because they can thrive under a wide range of kelvin. A soft warm reading light that gives everything a yellowish glow may have a rating of 2700k whereas a cool white light with a bluish tint may be labeled as 10 000k. That being said the light spectrum that supports the growth of freshwater aquarium plants best should include. As a result many aquarium specialists recommend that for general plant growing you should have at least 50 red light in your generated light spectrum and no more than 15 blue light at most.

Plants thrive when they re photosynthesizing multiple wavelengths of light. All the wavelengths plants need to grow. And that s what a full spectrum led light can give them. Visible spectrum is measured in nanometers according to the wavelength of light energy.

Metal halide lights have the advantage of having a full spectrum so they are good at reproducing the tropical lighting that many freshwater fish had in their native environment and sustain photosynthesis for aquarium plants.