Led Vs Metal Halide Aquarium Lighting

Metal halide the best lighting for your aquarium true 20 000k ideal choice.

Led vs metal halide aquarium lighting.

Aquarium metal halide t5 lighting. I strongly suggest freshwater plant and reef keepers read this in depth and more importantly well researched and current article about aquarium lighting. Metal halide lights have a lower initial cost but are expensive to maintain. Metal halide mh or high intensity discharge hid lighting makes use of a large glass bulb that contains a small quartz tube containing argon gas and a minute amount of mercury.

Those who use hps lights most often use metal halide for vegetative growth as well since its light spectrum is better suited for vegging. We are constantly testing and when we find what works best we challenge ourselves to make it better. It pays back over time with lower energy consumption and reduced maintenance costs. 2 ft aquarium lighting systems.

Led lights last for up to 50 000 hours almost six years as compared with two to four months for incandescent bulbs six to 18 months for standard fluorescent bulbs and metal halide bulbs and up to 28 months for compact fluorescent bulbs. Leds are available in a wide range of color temperatures that generally sp an from 2200k 6000k ranging from warm yellow to light or cool blue. Metal halide bulbs consume more energy than a led fixture and have a higher maintenance cost. Led lighting has higher initial cost and very low lifetime costs.

Correlated color temperature read more here. This means that many growers with hid light setups have separate veg and flowering lights or at least multiple bulbs which adds to the expenses of maintaining an hid setup. Metal halide lamps generate a very cool white light. The quartz tube also contains halide salts like silver chloride that are used to fine tune the color produced by the bulb.

In the picture to the left a 12 watt led grow light similar to the natural daylight led aquarium light showed superior growth to a 175 watt full spectrum metal halide. So historically metal halide lamps even the new and highly touted ceramic metal halide lamps have been used primarily for vegetation phases of growth where the red spectrum is less important and possibly for the last 2 weeks of ripening. Add to cart 1 069 4 ft cebu sun systems 2 x 250 watt 4 x 54 watt t5 ho. Moon accent led lighting strips.

When current is applied to the mh bulb the tube glows like the sun.