250 Watt 20000K Metal Halide Bulb - Aqualine AB, Double Ended - 14694809739 - PriceBing.com

Price compare - 250 Watt 20000K Metal Halide Bulb - Aqualine AB, Double Ended - UPC: 14694809739

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+ LARGER IMAGE	250 Watt 20000K Metal Halide Bulb - Aqualine AB, Double Ended The aqualine 20000 blue lamp emits light strongly in the blue end of the spectrum. The use of this â€œactinicâ€ lamp enhances the fluorescent blue and green colors of many corals. The lamp should be used in combination with aqualine 10000. This combination gives the aquarium a beautiful bluish hue.Common questions/problems concerning metal halide lamps: Metal halide lamps of the same kind are different colors?Metal halide lamps operate by passing an electric arc through an arc tube that excites particles in the arc tube. When the metal particles reach an excited state they emit energy in the form of visible light. It takes 100 hours of operation before the metal particles stabilize and become a consistent color. All metal halides require 100 hours of operation before color and light output stabilize. All metal halides inherently have a slight color variation between individual lamps. The metal halide lamp fires and then either burns dull or the arc extinguishes?Usually t ... Manufacturer: Aqua Medic USA Category: Aquarium Supplies>Lighting>Bulbs>Metal Halide Bulbs	PetStore / MarineDepot	$129.99 More details >>>