PhotonTek 680W GH Top Light LED (Red + Blue)

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PhotonTekSKU: PTEKLED030

Sale price$ 1,799.95 Regular price$ 1,979.97
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PhotonTek 680W GH Top Light LED (Red + Blue)

The PhotonTek 680W GH Top Light LED (Red + Blue) is a powerful, high-efficiency horticultural LED fixture designed specifically for professional greenhouse cultivation. Engineered as a true 1-to-1 HPS replacement, this compact top light delivers exceptional light output while helping growers reduce energy consumption and operating costs.

With an impressive efficacy of 3.4 µmol/J and a total PPF output of 2285 µmol/s, the PhotonTek 680W GH Top Light LED provides high-intensity horticultural lighting for demanding greenhouse applications. Its optimized Red + Blue spectrum delivers efficient photosynthetic light where plants need it most, making it an excellent choice for professional growers seeking performance and energy efficiency.

The highly efficient design can help reduce energy consumption by up to 50% compared with traditional HPS lighting. Specially integrated optics improve light uniformity and distribution across the plant canopy, helping provide more consistent coverage throughout the growing area.

Built with premium Osram and Seoul Z Power diodes, the PhotonTek 680W GH Top Light LED combines dependable performance with long-term durability. Its 100°–120° beam angle provides broad light distribution, making it well-suited for commercial greenhouse installations.

For greater control, the fixture is fully dimmable and supports 0–10V external lighting control with a PhotonTek controller or compatible universal controller. Daisy-chain capability also simplifies the installation and management of multiple fixtures in larger greenhouse facilities.

With passive thermal management, an IP65 protection rating, and an expected L90 lifetime of more than 50,000 hours, the PhotonTek 680W GH Top Light LED delivers reliable, low-maintenance performance in demanding horticultural environments.

Key Features

  • 680W professional greenhouse LED top light
  • Optimized Red + Blue horticultural spectrum
  • Exceptional 3.4 µmol/J efficacy
  • Powerful 2285 µmol/s PPF output
  • Designed as a 1-to-1 HPS replacement
  • Can help reduce energy consumption by up to 50%
  • Premium Osram and Seoul Z Power diodes
  • Integrated optics for improved light uniformity and canopy coverage
  • 100°–120° beam angle
  • Fully dimmable
  • Compatible with 0–10V external lighting controllers
  • Compatible with the PhotonTek Digital Lighting Controller
  • Daisy-chain capability
  • Passive thermal management
  • IP65-rated protection
  • L90 lifetime of more than 50,000 hours
  • 3-year manufacturer's warranty

Specifications

  • Product Code: PTEKLED030
  • Input Power: 680W
  • Input Voltage: 277–440V AC, 50–60Hz
  • Efficacy: 3.4 µmol/J
  • PPF: 2285 µmol/s
  • Power Factor: 0.98
  • Spectrum: Red + Blue
  • Light Distribution: 100°–120°
  • Light Source: Osram & Seoul Z Power
  • Dimming: Yes
  • External Control: PhotonTek or compatible universal 0–10V controller
  • Daisy Chain: Yes
  • Thermal Management: Passive
  • Dimensions: 25.7" × 10" × 4.6"
  • Weight: 19.4 lb
  • IP Rating: IP65
  • Lifetime: L90 > 50,000 hours
  • Certifications: CSA, FCC and IC
  • Warranty: 3 years

What's Included

  • 1 × PhotonTek 680W GH Top Light LED (Red + Blue)
  • 1 × L7-15P 277V power cable, 9.8 ft
  • 1 × Daisy-chain cable, 16.4 ft
  • 1 × Hanging set
  • 1 × User manual

The PhotonTek 680W GH Top Light LED (Red + Blue) is an excellent choice for professional growers seeking high-intensity greenhouse lighting, outstanding energy efficiency, precise lighting control, and reliable long-term performance.

Order Confirmation

As soon as your order is placed, an order confirmation will be sent to the email address you used to place the order. This means we have received your order and payment. Payment is captured as soon as the order is placed. In rare cases, if the product is on backorder or unavailable, we will contact you and ask if you would like to wait for the product to become available, switch your product, or have your payment refunded. If the item is available for shipment we will submit the order for processing and arrange shipment. Please see current estimated lead times on the product page for each product.

Shipping

Most products ship within 1 to 3 business days. Some items might take longer as they are delivered from our warehouse in Vancouver. As soon as we receive your tracking number, we will send it over to you.

Free Shipping

Free shipping is available across all provinces throughout Canada for orders over 149$.

International Orders

Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or other couriers. Most quotes can be obtained at checkout. If not, you can email us at info@canadagrowsupplies.com for some more information on shipment. Items shipped internationally from the USA may have VAT, duties, taxes, and/or local charges due at delivery. These charges are the responsibility of the customer and not Canada Grow Supplies Inc.

Cancellations

If you need to cancel your order, we recommend reaching out to us ASAP. We charge a 2.9% (credit card), 3.5% (PayPal), 4.0% (PayPal International), 4.1% (American Express), or 6.5% (Shop Pay Installments or Sezzle) order cancellation fee after the order was received. We can accommodate most requests, but due to the different time zones and schedules that our warehouses ship from, sometimes the cancellation request may not reach the warehouse in time before the product ships. Once the item has been arranged to ship or has shipped, the package will be treated like a 'return' and is subject to ship-back fees and restocking fees. If you purchased 'Route Package Protection', this can not be refunded after the order has shipped.

Returns

In order to make sure you are completely satisfied, we can send you a return label within 14 days of receiving the order. This is to guarantee that you are happy with the product. Some products might require a 10-25% restocking fee. Please visit our full return policy.

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1. We’ve had thousands of shipped orders and satisfied customers.

We started our business in 2020 with the intention of creating a one-stop shop for growing supplies without letting customers wait for their orders. We saw the potential to serve customers of this industry way better than they’ve been treated in the past.

2. We’re a small, Canadian, family-owned business.

Our small team overlooks every customer and their orders to ensure they are satisfied with their products. We answer the phone and website chat, and if we don’t, we get back to you within 6 hours or less! We even throw in some freebies at random.

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We keep the best prices on the market at all times. If the price respects the companies’ lowest retail price, we will definitely price-match any other Canadian website.

5. Reliable International Shipping

Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or similar couriers. Go through the checkout process to receive a shipping quote or contact us if a shipping quote is not available at checkout.

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9. Hassle-free returns

Just in case your purchase was not up to your standards, we offer return shipping if you are not 100% satisfied for any reason

10. Route Package Protection

Adding Route Package Protection to your order at checkout means that your order is protected against being lost, damaged, or stolen. In the unfortunate instance that you experience one of these inconveniences, you can report an issue with Route and they will work with you to make sure you get the resolution you prefer.

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