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Active Grow T5 HO 4FT 8 Lamp Horticultural Fixture - Sun White Spectrum

Active Grow

38 total reviews

Regular price
Price: $355.99 USD
Regular price
List Price: $0.00 USD
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Price: $355.99 USD
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Availability: 21 in stock

Estimated Arrival: Between Jul 19 and Jul 24.

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Why Buy From Grow Tents Depot
  • What’s in the Box?:
  • 1x T5 HO 4FT 8 Lamp LED Grow Light Fixture
  • 8x 25W T5 HO Ballast Bypass 4FT LED Grow Lamps
  • 1x 8' 120V power cord (can also function as daisy chain cable)
  • 2x Hanging wires (pre-installed)
  • 1x Fixture installation guide
  • 1x Lamp installation guide
  • 2x Fixture modification stickers
  • What Can I Grow?: Ideal for use in commercial or home grow applications for full-cycle plant growth of microgreens (wheatgrass, broccoli, amaranth, watercress, sunflower, etc.), leafy greens (kale, green butter, romaine, green crisp, etc.), herbs (arugula, basil, chives, rosemary, thyme, etc.), flowers (African violets, begonias, orchids, gardenias), vegetables (squash, peppers, legumes, carrots, etc.), tropical plants, and carnivorous plants.
  • Sun White Spectrum: The spectrum that started it all and can grow almost anything is a full-spectrum light formulated to mimic natural sunlight conditions and is ideal for every stage of plant growth. High CRI 95 light accentuates plant coloration and makes visual inspection easier. Includes 660 nm (red) and 730 nm (far-red) wavelengths to boost photosynthesis rates via the Emerson Effect.
  • Hanging Height & Coverage: The T5 HO 4FT 8 Lamp LED Grow Light Fixture provides uniform light coverage for up to a 4’x4' area for medium light-high light level requirement plants (at 24” above the plant canopy) and a 3’x4' area for high light level requirement plants (at 12” above the plant canopy). For larger spaces where light crossover will come into play, please contact us to help dial in the correct number of fixtures required to achieve healthy light levels for your plant type and application.
  • Bypass the Hassle: This LED grow light fixture uses Active Grow T5 HO Ballast Bypass LED Lamps and runs directly off line voltage 120-277V. No ballasts means no buzzing, flickering, compatibility or longevity issues, giving your plants pure, uninterrupted lighting. *This fixture is for use with active grow T5 HO Ballast Bypass 4FT LED Lamps only. Fluorescent lamps may not be used with this fixture as it does not contain ballasts. Only one side of the fixture’s lamp holders are wired. Insert the lamp end marked with L N into the fixture’s wired lamp holders.
  • Sustainable Horticultural Lighting: Uses 60% less energy than 54W T5 HO fluorescent lamps when used with Active Grow 25W T5 HO LED lamps, greatly reducing heat output, HVAC costs and the need for more vertical space. Provides savings of over $960 in energy costs over the lifetime of the lamps.
  • 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.
  • Seamless Connectivity: Connect up to 4 fixtures @120V or 8@208V/240V/277V on one circuit to make for an easier and cleaner installation.
  • Dual On-Off Switches: Dual on-off switches allow growers to run 4 or 8 lamps to meet target lighting requirements for different plant types and growth stages.
  • Shatterproof Design: Each lamp’s transparent PC body protects against water damage and shattering without sacrificing photon output.
  • Long Lifetime & Guarantee: Active Grow 25W T5 HO Ballast Bypass LED lamps feature an exceptional 30,000-hour lifetime and 1-year limited warranty. Each fixture has a 3-year limited warranty. Active Grow is locally based in Seattle, WA providing same day response and friendly support.
  • Certified Safe: All lamp and fixture components and manufacturing processes meet the highest industry safety standards.
  • Rebates Available: When used with Active Grow T5 HO LED lamps, the T5 HO fixture may be eligible to receive large utility rebates for commercial projects. Contact us to learn more.
  • Specifications
  • Model number: AG/T5HO8FIX/4FT/WS
  • Base: G5
  • Power: 200 watts (Active Grow 25W T5 HO 4FT LED lamps)
  • Amperage: 1.67A (Active Grow 25W T5 HO 4FT LED lamps)
  • Input voltage: 120-277V 50-60Hz
  • Rated power factor: >95%
  • PPF output (400-700 nm): 424 umol/s
  • PBAR output (280-800 nm): 456 umol/s
  • PPF efficacy: 2.12 umol/J
  • PBAR efficacy: 2.28 umol/J
  • Spectrum: Sun White Spectrum
  • CRI: 95 (typical)
  • Daisy chain capable: Yes (max 4@120V/8@208V/240V277V)
  • Dimensions (l x w x h): 46.9?x24.2?x2.4? (1190x615x60mm)
  • Weight: 22.21 lbs (10.1 kg)
  • Cord length: 8’/244cm
  • Dual on-off switches: Yes
  • Dimmable: No
  • Lamp lifetime: 30,000 hours
  • Lamp warranty: 1 year
  • Fixture warranty: 3 years
  • Optional accessories: 240V plug adapter
  • Data Sheet
  • Download the data sheet: here
  • Bulk Discount
  • Buy 2 or more of this item and receive $15 off each at checkout!
  • Media
  • Price Match Guarantee
  • Shop safe knowing that Grow Tents Depot offers the lowest prices on all of our products - all the time - guaranteed!
  • We work very hard to ensure that we always have the absolute best prices online, so we make this guarantee knowing that if you find a lower price somewhere else, we will match or even beat our competitor's price! Simply reach out to us with a screenshot and link of our competitor's price (including shipping) and let us make you an offer! If you have already purchased with us and you find a better price within one week of your order, let us know and we will issue a refund for the difference!
  • Our 100% price match guarantee has some limitations:
  • -Promotions such as rebates, "buy one, get one free", and other discounts are not eligible.
  • -The item must be in stock on the competitors website when you request your price match.
  • -The competitor must be an online store and may not have a retail location.
  • -The website cannot be a discounter or auction website (e.g. Amazon, eBay, Overstock, etc.).
  • -The competitor must be an authorized retailer of the product in question.
  • -The price match applies to the item price and the shipping charges but excludes sales tax.
  • -On rare occasions, we reserve the right to refuse a price match if we would incur a loss.
  • Get growing today!
  • Shipping, Returns, and Cancellations
  • Order Confirmation:
  • As soon as your order is placed, an order confirmation e-mail will be sent to you. This means that your order has been successfully entered into our system and that we have pre-authorized your payment method for the purchase. In rare cases, if your product is unavailable or delayed, we will contact you and see if you would like to either wait for your item(s) to become available, change your order, or simply be refunded for your cancelled item(s). If your item(s) are immediately available, we will process your order and arrange for soonest possible shipment. Please note that once the order is processed we are unable to change the shipping address.
  • Order Shipment:
  • We offer FREE SHIPPING on all orders and currently service the lower 48 states. Most items are shipped within 1 to 3 business days and shipping time is typically between 1 to 7 business days. There are some products that have a slightly longer lead time and this will be indicated on the individual product pages if applicable. Once your order has shipped, we will send you the tracking information as soon as it becomes available. If a week or more has gone by and you still have not received the tracking information (or the number is not working), please reach out to us right away at If you are in Alaska, Hawaii, or outside of the US and would like to place an order: we may be able to ship to you, but you will need to reach out to us for a custom shipping quote.
  • Cancellations and Refunds:
  • If you need to cancel your order, please reach out to us as soon as possible. Cancelled orders are subject to a 5% administrative fee (for credit card, debit card, Amazon Pay, Coinbase, and Facebook orders) or an 8% administrative fee (for Shop Pay Installments and Sezzle orders). We can accommodate most cancellation and refund requests, however if a product has been arranged to ship or has shipped, then the item will be treated as a return and will potentially be subject to return shipping costs and restocking fees. Any refunds that may be issued will only be issued to the original payment method used when placing your order and only after the return has been confirmed to be received back in its original condition.
  • Returns:
  • Please see our full return policy at the footer of this page for brand-specific details. A restocking fee of 5-25% may apply on returns within the dates of the brand-specific return policies. If you would like to proceed with a return, please reach out to us to receive the precise return instructions and clarification on the restocking fees for your item(s).
  • Warranty
  • Grow Tents Depot only sells brand new products, never used, and therefore all items come with full manufacturer warranties if offered. Please note that Grow Tents Depot is not responsible for replacing or repairing your product while under warranty as this is the manufacturer's commitment to you. However, Grow Tents Depot would be happy to assist you in getting your product repaired or replaced by coordinating with the manufacturer.
  • If you would like us to assist with a warranty claim, please reach out to support with the following information:
  • Your order number.
  • Your shipping address.
  • A brief description of the issue.
  • Any photos or videos demonstrating the issue.

  • Customer Reviews

    Based on 38 reviews

    5 stars