Pink light is power, and not a photon is wasted with this chlorophyll-boosting, full-spectrum light that hits precisely on 450 nm (blue) and 660 nm (red) wavelengths. This spectrum also features additional far-red light that increases plant photosynthesis rates via the Emerson Effect. Designed to increase plant mass, speed up plant growth and promote healthy carotenoid development, budding and fruiting.
Plug & Grow
This plug and play LED grow lamp works directly with a wide range of Instant Start and Programmed Start T5 HO electronic ballasts including Hydrofarm Agrobrite Fulham ballasts and BallastWise ballasts. *Not compatible with all ballasts. Please check the T5 HO PLUG & PLAY 4FT LED GROW LAMP BALLAST COMPATIBILITY GUIDE before purchasing. Not compatible with single unit T5 fixtures.
Sustainable Horticultural Lighting
Replaces 54W T5 HO 4FT fluorescent lamps. Uses 50% less energy, greatly reducing heat output, HVAC costs and the need for more vertical space.
Plant Centric Design
Designed specifically for horticulture use with a 100% more effective spectrum for plant growth and a high PBAR (280-800nm) output and efficacy.
ClearSync Film Technology
The ClearSync protective film improves water resistance and prevents glass shattering without sacrificing photon output.
Long Lifetime & Guarantee
Features an exceptional 30,000-hour lifetime and a 1-year warranty. Active Grow is locally based in Seattle, WA providing same day response and friendly support.
All lamp components and manufacturing processes meet the highest industry safety standards.
This LED retrofit solution may be eligible to receive large utility rebates for commercial projects. Contact us to learn more.
- Model number: AG/24T5HO/4FT/PR
- Base: G5
- Power: 24 watts
- Input voltage: 120V 50-60Hz
- Ballast compatible: Yes (refer to Ballast Compatibility Guide)
- Rated power factor: >95%
- PPF output (400-700 nm): 47 µmol/s
- PBAR output (280-800 nm): 52 µmol/s
- PPF efficacy: 1.68 µmol/J
- PBAR efficacy: 1.86 µmol/J
- Spectrum: Red Bloom Pro Spectrum
- CRI: 70 (typical)
- Dimensions: 45.63"x0.67"x0.67" (1159x17x17mm)
- Weight: 0.34 lbs (154 g)
- Dimmable: No
- Lifetime: 30,000 hours
- Warranty: 1 year
T5 LED Grow Light Electronic Ballast Replacement Instructions
Follow along and learn how to switch out an old T5 fixture ballast for a new one that works with our T5 HO Plug & Play LED Grow Lamps.
Robin from Cascadia Greens joins us to see how our Active Grow T5 HO LED Grow Lamps perform in an indoor hydroponic rack grow light spectrum test for Basil, Shiso, Sorrel & Edible Flowers.
Simple Greens Hydroponics takes a look at different lighting options for an indoor hydroponic system and recommends the Active Grow T5 HO Plug & Play LED Grow Lamps for increasing yields and saving energy costs.
It's ALIVE! Works for me!!! Lite it, don't fight it!!!!
Buy these NOW!!! Used to get 5.7oz average yield with Fluorescent T5HO's in two (4) bulb TEK T5HO fixtures per shelf. Now with the Active Grow LED T5's, I get 8.5oz Average yield. The old bulbs used 238 watts on watt meter. new ones use 128 watts. Runs waaaay cooler. Don't have to use AC as much. Have to use dehumidifier more for all the new vigorous growth. No brainer, get these bulbs if you're using T5HO's. They use the very best LED's on these and they test and post the spectrum results. There are a million LED light companies out there, most are mediocre. Not these, top notch 100%
Good buy. Great customer service. Work well. Easy installation.
All around Great upgrade! These make a world of difference. Cant believe how much better they are for growth. And 3times cooler then t5 bulbs.
Great customer service. Excellent product and excellent customer service. I called the shop in Seattle, WA to ask a few questions and they were very helpful and knowledgable. LED is the way to go!
Great lights for a hobby greenhouse. These lights work great. Still growing cool weather vegetables in January and supplementing heat with a small milkhouse heater.
Manufacturer goes above and beyond! I ordered these lights with fulfillment through Amazon. The tubes arrived broken. I contacted the manufacturer because I know what it's like to be dinged for shipping issues beyond your control. The manufacturer responded immediately, and offered to replace the grow light tubes at no charge. The lights arrived in perfect condition and were a great fit for our existing grow cart fixture. I couldn't be happier with the manufacturer response and the quality of the lights.
Worth it! I just started growing my own lettuce on Nov 4 2018. I did a bunch of research before buying lights, but still ended up with several types. I have a 2'x 8' space growing 36 plants. Half have been growing under normal T5 fluorescent lights, and the other half have been using the Active Grow T5 LED lights. The fixtures are the same. The only difference is the lights, and the plants can tell. The plants under the Active Grow LED lights are noticeably larger than those under the fluorescent light. I also find the color to be more vibrant. I liked the performance and cost savings of these bulbs so much, I bought a second set to replace the T5 Fluorescent lights I mentioned above. I just received them a couple of days ago, and they are up and running now. I love the power savings too! I can run two, 4?, 4 bulb, Active Grow T5 LED setups for less than the cost of one 4', 4 bulb T5 Fluorescent setup. I'm definitely producing lettuce cheaper than I can buy it in the store, and it's always clean, healthy, and picked fresh daily.
Grow Smarter, Not Harder
Let us know how we can help you grow happier and healthier plants in your home or commercial facility