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DLI Apex Series Toplight 800W Full Spectrum LED Grow Light

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MODEL: 04516500054
Order today, ships between February 24 - March 17, 2026
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DLI Apex Series Toplight 800W Full Spectrum LED Grow Light Overview

Full Spectrum

Type

4' x 4'

Coverage

800W

Power

5 Years

Warranty

DLI Apex Series Toplight 800W Full Spectrum LED Grow Light

Tired of high energy bills from outdated 1000W HPS systems that can't keep up? The DLI Apex Series Toplight 800W is the definitive upgrade for commercial growers, delivering significantly more light output with 20% less power consumption.

Engineered in the Netherlands, this powerful toplight fixture produces an intense 2100 µmol/s photon output with a remarkable 2.6 µmol/J efficiency, thanks to the latest generation of OSRAM LEDs. Its broad light spectrum is perfectly tuned for indoor environments, providing the ideal light recipe for robust plant development through all growth stages. It's a top-tier choice among modern LED grow lights, offering a clear advantage in performance and energy savings.

The Apex 800W features an innovative optical lens system that casts a wide 140° beam angle, guaranteeing exceptional light uniformity across your canopy at any mounting height. Its unique design creates a Venturi effect cooling system for superior thermal management, ensuring reliability and a long lifespan that surpasses conventional methods. For operations seeking different power levels, Dutch Lighting Innovations also offers alternatives like the high-intensity DLI Zenith Series 900W for maximum output or the DLI Diode Series 600W for multi-tier applications.

Features

💡
Superior HPS Replacement

Delivers higher light output than a 1000W HPS fixture while consuming only 800W of power.

🌱
Advanced OSRAM Spectrum

Powered by the latest generation OSRAM LEDs to deliver a broad, optimized spectrum for vigorous plant growth.

💨
Venturi Effect Cooling

An innovative open design creates superior passive cooling, ensuring maximum performance and a long lifespan.

140° Uniform Coverage

A precision optical lens system provides exceptional light uniformity across your entire canopy at any height.

🔌
Seamless Integration

Fully compatible with existing DLI controllers and systems for streamlined operation and easy expansion.

🛡️
Built to Last

With an IP65 rating and robust construction, this fixture is designed for the rigors of commercial environments.

Specifications

Specification Value
Output 2100 µmol/s
Beam Angle 140°
Power 800W
Voltage Range 208V - 400V
Efficiency 2.6 µmol/J
Dimming 30% - 100%
IP Rating IP65
Product Dimensions 37.4 x 9.5 x 7.7 inch / 95 x 24 x 19.5 cm
Product Weight 23.8 lb / 10.8 kg
Certifications CE, CSA, DLC, FCC part15, ANSI/CAN/UL 8800:2022, UL 1598
Country of Origin The Netherlands

Warranty

This fixture is backed by a comprehensive 5-year manufacturer warranty, ensuring long-term reliability and peace of mind for your growing operation.

FAQs

Is the DLI Apex 800W a direct replacement for a 1000W HPS?+

Yes, absolutely. It's designed to produce a higher light output (2100 µmol/s) than a typical 1000W HPS fixture while consuming 20% less energy.

What kind of coverage area can I expect?+

The coverage depends on the mounting height and desired light intensity. Its 140° beam angle and optical lens system ensure wide and uniform coverage, making it ideal for various commercial setups.

Is this light dimmable?+

Yes, the DLI Apex 800W offers a dimming range from 30% to 100%, allowing you to adjust the light intensity to match your plants' growth stage.

Can I integrate this fixture with my existing DLI controller?+

Yes, this fixture is fully compatible with the entire Dutch Lighting Innovations ecosystem, including all DLI grow light controllers, for seamless integration. Depending on your specific setup, you may need a DLI Signal Converter to connect different systems.

How does the cooling system work without fans?+

The fixture utilizes a passive cooling system based on the Venturi effect. The unique positioning of the LED bars creates natural airflow that efficiently dissipates heat, ensuring the LEDs run cool and maintain high performance over their lifespan.

What is the advantage of the OSRAM LEDs used in this fixture?+

OSRAM is a leading manufacturer of high-performance LEDs. The diodes used in the Apex series provide a highly efficient, broad-spectrum light that is ideal for indoor cultivation, promoting healthy growth from the vegetative to flowering stages. It's a key feature that sets it apart from other 800W LED grow lights.