Skip to content

AgroMax Pure Bloom T5 Bulbs – 4 Foot




AgroMax Brand T5 Horticultural Lamps are the premier brand of High Output T5 Fluorescent bulbs on the market today! With almost 10 years in the marketplace, the AgroMax T5 Bulbs have earned a reputation for reliability, performance, and value that is unmatched by any other brand today. Made specifically for growing plants, the AgroMax T5 Bulbs are tailored for your plant’s exact needs.

– F54T5HO lamp type, fits all 4ft T5-HO fixtures
– 54 watt power draw
– Pure Bloom: Refined spectral output between 600-700nm for potent bloom-boosting light.

SKU: LAM-AM54T5PBK-B Categories: , , Tags: ,
Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

See it for less somewhere else? Give us a call and we’ll beat any online competitor’s price!

Customer Service:  1-866-710-GROW (4769) | | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.


Pure Bloom T5

The AgroMax Pure Bloom T5 is our latest innovation in T5 technology, brought to you directly by AgroMax. These lamps use a highly specialized phosphorescent coating to produce nourishing red light, the ideal spectrum for flowering or blooming your plants. The Pure Bloom T5 High Output Fluorescent Lamps integrate seamlessly into any of our 4ft T5 fixtures and is an excellent addition to your garden for bloom or flower lighting.

The AgroMax PURE Advantage

Pure Bloom T5 lamps concentrate over 90% of their lighting energy in the lighting wavelength range between 600nm and 700nm, with the peak energy at 655-670nm range. This provides a supplemental boost of red light wavelengths in your garden areas. AgroMax Pure Bloom T5 lamps will help boost your plant’s response within the Phytochrome system, as this system is the most “red light” sensitive. Combined with photoperiod changes, these can be the most important changes necessary for maximizing blooming/flowering for plants

AgroMax 4′ Pure Bloom Technical Information:

  • Fits all 4 ft. High Output T5 Fixtures
  • F54T5HO Lamp Type
  • 1-year Warranty
  • Actual Bulb Length is 45-3/4″. Bulbs will not fit T8 or T12 Fluorescent Fixtures
  • 54 watts
  • LAMP TYPE: Pure PAR Flowering

Bulb Length

Light Source


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.