Facile à poser et l'éclairage est parfait, sans surchauffe. Le réglage de luminosité apporte une vraie flexibilité. Emballage soigné, réception rapide. Je suis vraiment satisfait de la performance et du service, le rapport qualité-prix est excellent.
Discover the Florastar LED Ti 640W panel, Ti lighting from the Florastar brand has been designed for indoor horticulture. The Ti640W LED panel can be used for a growing area of 120x120cm.
Highlights
LEDs
Étanche
Product presentation
Discover the Florastar LED Ti 640W panel, Ti lighting from the Florastar brand has been designed for indoor horticulture. The Ti640W LED panel can be used for a growing area of 120x120cm.

The LED panels adopt a Full Spectrum, they are composed of the new generation of Samsung LM310B and Osram 660nm Deep Red LEDs distributed over 4 or 6 bars. They are protected by a nano coating which provides, in addition to high sealing, light transmission much higher than standard coatings such as plastic shells or thermoformed plastics.

Features
- Dimensions: 870 x 755 x 103 mm
- Recommended use: Growth and Flowering
- Voltage: 240VAC
- Power: 640W
- Color temperature: 3000K + 4000K + 600nm
- Cultivation surface: 120x120cm
- Power variator: from 0 to 100%
- Led Samsung LM 301B 3000K + 4000K and Led Osram 660nm Deep Red
- IP65 waterproof case
Features detailed
| Waterproof | Yes |
|---|---|
| LEDs | Samsung LM310B / Osram 660nm Deep Red |
| Plug & Play | Yes |
| Warranty (years) | 3 ans |
| Growing area | 1.2x1.2 à 1.8x1.8 |
| Power consumption (W) | 640 |
| LED brand | Samsung, OSRAM |
| LED type | LM301B, Deep Red |
| PPF | 1792 µmol/s |
| Efficacy (µmol/J) | 2.75-2.8 |
| Dimming mode | Dimmer |
Reviews customers
Vraiment bluffé par la puissance et la sobriété de ce panneau. Aucun bruit, ce qui change la vie quand on a un coin tranquille chez soi. Le variateur est pratique pour doser l'intensité sans changer quoi que ce soit au spectre. Le format est idéal pour une surface moyenne, ça éclaire bien partout sans chauffer. En plus, la qualité de fabrication fait qu'on sent que ce matos est prévu pour durer. Bémol : un peu lourd à suspendre, mais ça vaut le coup. Pour le prix, c'est nickel, je recommande.
Je craignais un peu pour la consommation et la maniabilité, mais cette lampe s'est avérée très simple à installer. Le variateur est silencieux et efficace, et tout est bien protégé dans son emballage. Je suis rassuré et satisfait.
Super produit, très
Super produit, très efficace. Livraison en bon état. Je recommande vivement.
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Your questions
Is the TI 640W Florastar LED panel really durable and reliable in the long term? In other words, do the Samsung LM301B and Osram 660nm Deep Red LEDs maintain their light intensity and advertised spectrum after several growing seasons?
Does the full spectrum of the Florastar TI 640W LED panel promote flowering better compared to a classic 3000K spectrum only?
The Florastar TI 640W LED panel offers a full spectrum that replicates natural sunlight, combining wide-spectrum Samsung LM310B LEDs and 660nm Deep Red Osram LEDs. This spectrum provides a range of wavelengths better suited for all phases, especially flowering.
Conversely, a classic 3000K spectrum, while favored for flowering, remains limited as it does not cover all the wavelengths necessary for optimizing photochemical reactions. The Florastar TI 640W specifically includes deep red (660nm) which effectively stimulate flowering.
In summary, the full spectrum of the Florastar TI 640W promotes flowering better than a classic 3000K spectrum, thanks to a broader spectral coverage better suited to the needs of the plants.
Does the TI 640W panel support use in very humid environments like an unheated greenhouse without risk of rapid degradation?
The horticultural panel Florastar TI 640W is perfectly suited for use in unheated greenhouses that are very humid thanks to its waterproof casing IP65. This standard guarantees effective protection against dust and low-pressure water jets, which significantly limits the risks of rapid degradation related to humidity.
Furthermore, its nano-coating ensures high watertightness and optimizes light transmission, enhancing its durability in these conditions. However, it is advisable to avoid immersion or high-pressure water jets directly on the panel.
In summary, when installed correctly and kept away from prolonged contact with standing water or strong sprays, this LED panel will perform very well in a humid environment like an unheated greenhouse.
Can we easily adjust the power during growth to optimize growth and flowering with this LED panel TI 640W?
What is the average lifespan of Samsung LM301B LEDs under intensive horticultural use?
Hello, does the TI 640W panel actually consume 640W at maximum operation or is it a peak power? Is its thermal dissipation really optimized to limit heating over a surface of 120x120cm?
The Florastar TI 640W panel indeed consumes 640W at maximum operation. This is not a peak power but the normal consumption when it operates at full capacity.
The thermal dissipation has been carefully optimized: the LED bar structure equipped with Samsung LM301B and Osram 660nm chips, combined with a waterproof IP65 housing and a nano coating, promotes effective heat management. The Meanwell driver also ensures stability and limits overheating.
This design allows for ideal use over a surface of about 120x120 cm, with uniform light emission while limiting excessive heating. Placed 50 cm above the crops, it ensures a perfect balance between power and thermal comfort.
Is the Florastar TI 640W horticultural LED panel noisy while operating, and what is its maximum power consumption when the dimmer is at 100 percent?
Can this LED panel be easily integrated into an existing automation system with control via an app or standard protocols like Modbus or Zigbee?
The Florastar TI 640W LED panel offers a dimmer and an RJ port for chain control, allowing remote control with dedicated devices. However, it does not natively support standard home automation protocols like Modbus or Zigbee, nor control via a universal mobile application.
To integrate it into an existing automation system with these protocols, a specific intermediate controller will be necessary. Therefore, this panel is not plug & play for traditional home automation without additional equipment.
With a full spectrum and a nano coating for better light transmission, does this TI 640W panel work better in SCROG compared to a panel with a classic plastic coating on a 120x120cm surface?
The LED panel Florastar TI 640W is perfectly suited for a surface of 120x120 cm, ideal for the SCROG technique. Thanks to its full spectrum and Samsung LM310B LEDs combined with Osram 660 nm, it provides optimal light for all growth phases.
Its nano coating makes all the difference: it maximizes light transmission well beyond that of a classic plastic coating, thus improving light penetration and diffusion under the SCROG net. This allows each plant to receive quality light, promoting uniform growth and better blooming.
In summary, this panel with a nano coating works significantly better in SCROG than a classic panel with a plastic coating, providing more efficient and durable lighting for your 120x120 cm cultivation.
What is the light yield in µmol/joule actually measured for the TI 640W panel on 120x120cm in flowering versus growth?
The Florastar TI 640W horticultural LED panel delivers a light yield of about 2.75 µmol/joule, a stable value measured both in the growth phase and in flowering on a cultivation area of approximately 120x120 cm. This high efficiency is related to its consumption of 640W for a photon flux (PPF) of about 1792 µmol/s.
The difference between growth and flowering does not lie in the light yield itself, but in the full spectrum, composed of Samsung LM301B LEDs (3000K + 4000K) and Osram 660nm (Deep Red), which optimizes photosynthesis with a strong red component in flowering.
Thus, the TI 640W guarantees a constant light performance, regardless of the development stage of your plants.
Compatibility of external dimmer for home automation integration possible or power only adjustable via the integrated control of the panel?
The horticultural panel Florastar TI 640W integrates a Meanwell driver with power dimmer, allowing to adjust the power from 0 to 100% via this integrated control.
However, there is no confirmed information regarding the compatibility with an external dimmer for home automation integration. This panel seems designed for local adjustment exclusively by its integrated dimmer, with no provision for remote control via home automation.
It is therefore recommended to consider that the power is only adjusted via the panel's integrated control, unless a specific undocumented option is available.
What light yield in umol s does this TI 640W panel provide on a 120x120cm surface, and what is the exact distribution of Samsung LM301B and Osram 660nm LEDs on the bars?
The TI 640W Florastar LED panel delivers a Photosynthetic Photon Flux (PPF) of 1792 µmol/s, which corresponds to an excellent light yield for a cultivation area of 120x120 cm. This panel is perfectly suited for this area, ensuring uniform coverage and optimal intensity.
Regarding the distribution of the LEDs, the TI 640W combines Samsung LM301B LEDs known for their efficiency and balanced spectrum with Osram 660nm Deep Red LEDs, essential for promoting flowering. These LEDs are distributed across several bars (4 to 6), but the exact distribution per bar is not disclosed. This combination ensures a complete spectrum, ideal for all growth phases.
For efficient lighting, this panel remains an excellent choice, blending power and spectral quality, perfectly suited for medium-sized indoor crops.
How does the power dimmer behave in the precise management of light intensity to optimize growth and flowering in 120x120cm?
The power dimmer integrated into the LED panel Florastar TI 640W allows precise and gradual management of the light intensity ideal for an area of 120x120 cm. In the growth phase, it offers the possibility to set a moderate intensity, thus avoiding light stress while promoting harmonious development. During flowering, it allows adjusting the power to the maximum, optimizing floral production while limiting overheating thanks to fine control.
This feature not only ensures significant energy savings but also a silent and stable thermal management, extending the lifespan of the LED panel. In short, this dimmer guarantees perfect flexibility to accompany each key step in the life cycle of your plants efficiently.
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