ThinkGrow Model One 4' LED Bar | Full Spectrum + Deep Red

About ThinkGrow Model One 4' LED Light Bar | Full Spectrum & Deep Red

Full Spectrum

Type

90W

Power

Coverage

5 Years

Warranty

Shop
ThinkGrow Model One DR-1 Features
ThinkGrow Model One DR-1 What's In The Box
ThinkGrow Model One DR-1 Specifications
ThinkGrow Model One DR-1 Manual
ThinkGrow Model One DR-1 Warranty
Reviews

ThinkGrow Model One 4' LED Light Bar | Full Spectrum + Deep Red - DR-1

Need enhanced flowering performance and photosynthetic efficiency without the complexity of multi-channel spectrum systems?

The ThinkGrow Model One DR-1 LED Light Bar combines comprehensive full spectrum coverage with targeted deep red wavelengths, delivering the essential spectrum combination needed to optimize both vegetative growth and flowering productivity.

This dual-channel system is designed for growers seeking improved flowering results and enhanced photosynthetic efficiency while maintaining straightforward operation and control.

Featuring proven Samsung white-based full spectrum diodes specifically engineered for crop cultivation, the DR-1 delivers 243+ μmol/s PPF across two strategically designed spectrum channels: comprehensive full spectrum white light and targeted deep red wavelengths. This combination maximizes photosynthetic efficiency while providing the enhanced red spectrum that promotes flowering development and overall plant health.

The integrated deep red spectrum channel enhances photosynthetic activity and supports optimal flowering responses, while the full spectrum channel provides comprehensive coverage for all growth phases. Control flexibility is achieved through both the onboard dimming knob for manual adjustment and compatibility with TrolMaster controllers for automated spectrum management.

Built with the same reliable modular plug-and-play design as other Model One components, the DR-1 operates efficiently at 90W power consumption while delivering over 54,000 hours of consistent performance with IP56 weatherproof protection.

Product Highlights

Dual spectrum channels combine full spectrum white light with targeted deep red wavelengths
Enhanced flowering performance through optimized deep red spectrum delivery
Flexible control options via onboard dimming knob or TrolMaster controller integration
243+ μmol/s PPF output maximizes photosynthetic efficiency from efficient 90W consumption
Samsung diode technology ensures industry-leading reliability and spectrum quality

ThinkGrow Model One DR-1 Features

ThinkGrow DR-1 full spectrum white light coverage

Full Spectrum Foundation

Samsung white-based diodes provide comprehensive spectrum coverage supporting all vegetative and flowering growth phases.

ThinkGrow DR-1 targeted deep red spectrum channel

Deep Red Enhancement

Dedicated deep red channel maximizes photosynthetic efficiency and enhances flowering development and plant health.

ThinkGrow DR-1 onboard dimming control knob

Flexible Control Options

Onboard dimming knob enables manual spectrum adjustment, with full TrolMaster controller compatibility for automation.

ThinkGrow DR-1 modular plug-and-play design

Modular Integration

Plug-and-play design integrates seamlessly with Model One systems and provides flexible installation options.

ThinkGrow Model One DR-1 What's In The Box

1x DR-1 Model One LED Bar

ThinkGrow Model One DR-1 Specifications

Specification	Value
Model	DR-1
Input Power	90W
PPF	>243 μmol/s
Mounting Height	>6" (15.2cm) Above Canopy
Lifetime	L90: >54,000 hours
Dimensions	45.35"L x 2.68"W x 2.20"H
Weight	2.58 lbs (1.17 kg)
Temperature Range	32-104°F (0-40°C)
Humidity Range	5~95%RH
IP Rating	IP56

ThinkGrow Model One DR-1 Manual

Manual ThinkGrow Model One DR-1 Installation Guide

Manual ThinkGrow Model One DR-1 Spec Sheet

ThinkGrow Model One DR-1 Warranty

This product is backed by a 5 years standard warranty covering manufacturing defects and component failures under normal operating conditions.

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

Customer Reviews

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