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ATI 36 Inch 39W True Actinic 03 T5HO Fluorescent Bulb

$21.99

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Product details

Product details

The ATI 36 Inch 39W True Actinic 03 T5HO Fluorescent Bulb is a T5 High Output (T5HO) fluorescent aquarium light designed to deliver a true actinic spectrum for enhancing the appearance of aquarium corals and other marine displays. In practical terms, it’s used as a dedicated actinic bulb within multi-bulb T5HO lighting fixtures to complement fuller-spectrum lighting and help bring out the vivid fluorescence many aquarists look for.

Features:

  • T5HO fluorescent aquarium bulb from ATI (T5 High Output format).
  • “True Actinic 03” wavelength profile intended for actinic lighting in marine setups.
  • ATI’s newer-generation T5 bulbs use updated phosphors and manufacturing techniques to support higher output and more stable performance.
  • Built for improved coloration compared with prior ATI generations, using upgraded phosphors.
  • Designed to be a value-focused option many hobbyists choose for established T5 lighting setups.
  • Works as a replacement bulb to maintain consistent lighting output in an existing T5HO fixture.

Specifications:

  • Product name: ATI 36 Inch 39W True Actinic 03 T5HO Fluorescent Bulb
  • Bulb type: T5HO fluorescent bulb
  • Wattage: 39W
  • Nominal length: 36 inch
  • Length (including pins): 34"
ATI 36 Inch 39W True Actinic 03 T5HO Fluorescent Bulb$21.99
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