Extra 5% Off

AC Infinity Ionbeam U4 48W Targeted Spectrum UV Bar LED Grow Light

Sale Price:
Or
Pay as little as
$8999/mo
for a term that suits you, up to 36 months. Learn More
AC INFINITY PROMO!  TAKE AN EXTRA 5% OFF WITH CODE:  AC5
This item does not qualify for free shipping.

🍃 Earn 90 points for shopping and get $0.89 off your next order. Join Harvest Club for free

To calculate 10 percent of a number, simply divide it by 10 or move the decimal point one place to the left. For example, 10 percent of 230 is 230 divided by 10, or 23.
pricePoints: 89.99
89.99,0
1
percentage: $0.89
rt:

🍃 Earn # points for shopping and get $0.89 off your next order. Join Harvest Club for free

MODEL: AC-NEU11-4
  • Free shipping over $50

  • We price match!

  • Inquire for bulk pricing

  • Expert help +1 (360) 800-5535

About AC Infinity Ionbeam U4 48W Targeted Spectrum UV Bar LED Grow Light

UV Spectrum

Type

48W

Power

5' x 5'

Coverage

2 Years

Warranty

AC Infinity Ionbeam U4 48W Targeted Spectrum UV Bar LED Grow Light

Need to enhance your lighting spectrum for improved flower production?

The AC Infinity Ionbeam U4 provides supplemental UV lighting that complements your primary grow light by simulating the natural UV spectrum of sunlight. Each bar delivers precise UVA wavelengths of 365 and 395 nm to stimulate resin production and strengthen plant development.

With easy magnetic installation, the Ionbeam U4 integrates seamlessly with any grow tent frame or AC Infinity humidity dome. The built-in controller offers dimming and timer functions for customized lighting schedules, while the IP65 rating ensures reliability in humid growing environments.

Using just 48 watts total across four bars (12 watts each), these UV light bars provide an economical way to enhance your plants' flowering response without significant power consumption.


AC Infinity Ionbeam U4 Features


🌞
Targeted UV Spectrum

Delivers precise 365nm and 395nm UVA wavelengths to enhance resin production and plant development.

⏱️
Integrated Controller

Built-in dimming and timer functions allow customized scheduling for optimal UV exposure.

🧲
Magnetic Installation

Steel magnetic bars allow quick, tool-free mounting to any grow tent frame or humidity dome.

💧
IP65 Protection

Water and dust-resistant construction ensures reliable operation in high-humidity environments.


AC Infinity Ionbeam U4 Highlights

  • 48 watts total power consumption (12W per bar)
  • Four 11-inch UV light bars
  • 365nm and 395nm UVA spectrum
  • Compatible with tents up to 5x5 feet
  • Built-in dimmer and timer functions
  • Magnetic mounting system
  • UIS controller compatible
  • IP65 waterproof rating

AC Infinity Ionbeam U4 Specifications

Product and Mounting Dimensions
Light Dimensions 10.98 x 1.08 in. (27.9 x 2.75 cm)
Controller Dimensions 3.31 x 1.26 in. (8.4 x 3.2 cm)
Power Cord Length 99.8 in. (253.4 cm)
Connector Cord Length 9.1 in. (23.2 cm)
Product Performance and Technical Specs
Diodes 365nm, 395nm
LED Chip Count 12 per bar
Wattage 48 W
Voltage 100-240V AC
Frequency 50/60 Hz
Controller Dimming Schedule Controller
Power Connector Type US Plug (NEMA 1-15 Type-A)
Waterproof Rating IP65
Operating Humidity 35 to 85% RH
Operating Temperature 32 to 140°F
Life Expectancy 50,000 Hours

AC Infinity Ionbeam U4 LED Light Manual

AC Infinity Ionbeam U4 Warranty

All sales final. AC Infinity products come with a two-year warranty.


AC Infinity Ionbeam U4 FAQs

When should I use UV lighting for my plants? +

UV lighting is most beneficial during the flowering or fruiting stage, typically used for 2-4 hours per day. The Ionbeam U4's built-in timer makes it easy to schedule UV exposure during peak daylight hours. Start with lower intensity settings and shorter durations to prevent stress on your plants.

Can I use the Ionbeam U4 as my primary grow light? +

No, the Ionbeam U4 is designed as a supplemental UV light to enhance your existing full-spectrum grow light. It provides specific UVA wavelengths (365nm and 395nm) that are beneficial for trichome and resin production but lacks the complete spectrum needed for photosynthesis and plant growth.

How do I install the Ionbeam U4 in my grow tent? +

Installation is simple with the included magnetic steel bars. Place the magnetic bars on your grow tent frame or pole, then attach the Ionbeam U4 light bars to the magnetic mounts. Position the lights above your canopy, ideally 18-24 inches from the top of your plants, and connect to power. The bars can be arranged in various configurations depending on your tent size.

Is it safe to look at UV lights? +

No, you should avoid looking directly at UV lights as they can cause eye damage. When working with the Ionbeam U4, always wear appropriate UV-blocking eye protection. The controller allows you to program the lights to operate when you're not in the grow space, minimizing exposure risk.

Can the Ionbeam U4 integrate with other AC Infinity products? +

Yes, the Ionbeam U4 is compatible with the AC Infinity UIS controller system, allowing you to synchronize it with other AC Infinity products. It also fits perfectly in AC Infinity humidity domes and can be used alongside Ionboard full-spectrum grow lights for a complete lighting solution.

What's included in the Ionbeam U4 package? +

The package includes four UV light bars with connecting cables, a central controller with dimming and timer functions, magnetic mounting bars for installation, power adapter with US plug, and user manual. Everything you need for installation is provided in the box.

 

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

  • Most orders are processed within 24-48 hours after being placed.
  • Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

  • USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
  • FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
  • UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

  • These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
  • For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

Read More

Search