YE-650W/ 680W

Overview

YE-650W/680W Full-Spectrum LED Grow Light – Best Indoor LED Grow Lights featuring Samsung LM301H EVO LED chips with 4-Sided Balanced PPFD, 3 Channels, and Quick Plug Design. Inadequate PPFD can limit plant growth, while too much light can stress plants and cause damage. This patented LM301H EVO LED grow light is specifically engineered to deliver full-spectrum LED grow light coverage with balanced PPFD. The light is emitted from four sides, ensuring even light distribution, which is essential for optimal plant development. Whether using a 650W LED grow light, 680W, or even a 630W LED grow light, this system is designed to meet the unique needs of your plants.

■ Full-spectrum white + red + IR for complete plant development ■ Well-balanced PPFD across a 4-sided footprint

■ 3-channel control & 0/10V dimming ■ Energy efficient, low heat output

■ Quick-plug & detachable saves labor & shipping costs

Custom LED LM301H EVO diodes or spectra can be tailored to your specific needs—please contact us for further details.

Samsung LM301H EVO

These LED bars are built using original Samsung diodes, including LM301H EVO Samsung, Samsung LM301H EVO LED, and other premium models. The LM301H EVO grow light delivers high efficacy and enhanced red/blue balance for improved flowering and yield. Whether for home hobbyists or commercial vertical farms, grow lights LM301H EVO technology ensures superior performance and reduced energy costs. If you're looking for a Samsung LM301H EVO grow light that guarantees quality and results, this is your go-to solution.

Well-Balanced PPFD

Insufficient PPFD limits plant development, while excessive intensity causes stress. This 4-sided patented design delivers uniform PPFD across your entire canopy—solving the biggest challenge of traditional grow lights. The result? Stronger photosynthesis, consistent health, and increased yields at every growth stage. This LM301H EVO LED grow light design avoids hot spots and ensures optimal energy usage.

650W/ 680W LED grow light bar -Designed for optimal plant growth, this grow lights 650W system delivers uniform light distribution from all four sides. The even spread of Photosynthetic Photon Flux Density (PPFD) ensures consistent lighting across the entire grow area, promoting healthy and vigorous plant development. Also available as a 630W LED grow light, this versatile bar is suitable for a wide range of indoor cultivation needs.

3-Channel Control & Adjustable Spectrum

This simple-to-use, 3-channel controller offers complete flexibility. Each plant growth phase demands a unique spectrum. With LM301H EVO UV IR features and Samsung LM301H EVO technology, you can tailor light intensity to your plant's specific needs. UV395nm encourages root growth and leaf expansion, while IR730nm boosts flowering and fruiting—ideal for high-value crops.

√ *Channel 1* *(W+660NM Dimmer)*	√ *Channel 2* *(IR730NM Dimmer)*	√ *Channel 3* *(UV395NM Dimmer)*
Delivers the ideal light intensity for all stages of plant growth. The easy dimming function ensures that light levels can be adjusted effortlessly for grow lights for plants.	Different growth stages demand different light spectra. With LM301H EVO grow light technology, UV and IR light can be controlled independently, enabling you to set the brightness for each wavelength. IR730nm specifically enhances stem growth and helps increase flowers and fruit production.	UV395nm light is beneficial for root mass development and promoting better branching.

Control & Dimming

Daisy Chain Dimming & Smart App Control - The LM301H EVO LED grow light supports daisy-chain control via controller box or smartphone app (BLE). Brightness and timing can be adjusted through your phone. For remote access, a Master Controller & Gateway can be added. Compatible with both BLE and Wi-Fi, this Samsung LM301H EVO LED system is truly plug-and-play smart.

Parameters

Product Name	Led Grow Light Bar--3 Channel & 4 Side Balanced PPFD Distribution
Model	YE-650W	YE-680W
Total Power	720W	750W
Main Power	650W	680W
IR Power	40W	40W
UV Power	30W	30W
Bars	8 + 2 bars
Size (mm)	870 x 870mm
Power Driver	Inventronics
Input Voltage	AC100-277V 50/60Hz
Dimming	Knob 0-10V dim
UV/IR Dimmer	Yes
LED Chips	Samsung LM301H / Evo (3000K + 5000K) + Red 660nm + IR 730nm + UV 395nm
Working Environment	-20-40℃, 45%-95% RH
LED Lifespan	50,000 hrs
Application	Growing tent, Greenhouse vertical racks

Structure & Design

Detachable LED Grow Light Bar for Shipping Cost Savings - This 650W/680W LED grow light is modular and efficient. With detachable bars and integrated driver/controller, it’s lighter, more compact, and easier to assemble than traditional foldable designs. Whether as a 650W or 630W LED grow light, it's the perfect indoor grow light for maximizing yield while minimizing logistics and labor.

Product images

Customization

We offer full customization on bar length, spectrum, and branding. Whether you're targeting tomatoes, herbs, or medicinal plants, our engineers can help configure the perfect grow solution using grow lights LM301H EVO technology. Add your logo, tweak the output, or scale for vertical farming—reach out now to build your custom LM301H EVO Samsung grow light solution.

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