Views: 46 Author: ICEVER Publish Time: 2023-07-14 Origin: ICEVER
The LM301H EVO is an LED chip developed by Samsung, utilizing its world-class spectral engineering technology specifically for indoor cultivation. According to Samsung's official data, the chip has a spectral peak at 437 nm and offers industry-leading PPE (3.14 μmol/J). Notably, the LM301H EVO was designed with plant lighting as its primary focus, leading to optimized spectrum and enhanced sulfur resistance. As a result, the LM301H EVO has become one of the most renowned plant lighting chips globally, especially in the cannabis cultivation field.
The LM301H EVO series has the following features:
- All premium-grade LEDs
- Available in Quantum Board and Grow Bar styles
- Optimized spectrum for improved plant growth
- Waterproof and sulfur-resistant design
- High PPE (2.7-2.8 μmol/J)
- Smart control system
The advantages of the LM301H EVO grow light stem directly from the chip. Based on Samsung’s official technical specifications and related documents for the LM301H EVO, spectrum optimization is clearly the primary goal of the LM301H-EVO. A comparison reveals a distinct shift in the spectrum (as shown in Samsung’s official image, likely of the Mint white model LED). Samsung has shifted the spectrum to the left, positioning the blue light peak at 437nm.
Samsung believes that, compared to the 450nm spectrum peak, a 437nm peak is more suitable for the chlorophyll A and B ratio and photosynthesis. This aligns with Bridgelux’s perspective that 437nm blue light has a more direct impact on plant photomorphogenesis, particularly in regulating biological clocks and photoreceptive responses. Grow lights using the LM301H EVO chip thus perform better in blue light.
In addition, the red light region in the LM301H-EVO has been significantly reduced, providing the full-spectrum LED grow lighting industry with a purer option. OEM grow light manufacturers can more precisely customize the spectrum using a tailored LED chip mix, making spectrum adjustment in grow lights more controllable. Currently, the LM301H-EVO is highly popular among DIY grow light enthusiasts and frequently discussed in forums.
Additionally, we have updated more details about the EVO on our product page, including lifespan analysis and PPE analysis. Based on Samsung's official data, we believe the EVO is a highly promising chip. If you're a grower seeking high-quality products, please contact us. ICEVER can currently customize LM301H EVO full-spectrum LED grow lights. The EVO, compared to previous chips transferred from general lighting to the growing industry, performs better, though it does come with higher costs.
We closely follow forum reviews and discussions, where the EVO chip has received positive feedback, though some find its price-to-performance ratio low and consider other alternatives. We recognize these differences in opinion, as each grower's environment varies. True evaluations take time to compile, and ICEVER warmly welcomes you to share your opinions or suggest further possibilities. click for more about LM301H-EVO chips.
