01 — Description
Présentation du produit
Discover the TM 60cm 50W, ideal for lighting a terrarium of approximately 90 x 45 x 60cm.
Thanks to its new generation Samsung LEDs, the TM 60cm optimizes plant growth while offering a pleasant and natural light spectrum. Completely Plug & Play, it can be placed on a grid or suspended, allowing extremely simple installation for its user.

Its high-end Samsung LEDs have two different spectra: part of the LEDs optimize plant growth and the other part provides a visual rendering faithful to natural light.
Producing very little heat, the TM 60cm 50W helps maintain an optimal temperature within the terrarium. It also consumes very little electricity, which provides significant savings in the long term.
Lamp designed with a Bi-Spectrum

04 — Questions sur ce produit
Product questions
Your questions about this product
- Is the bi-phase spectrum really sufficient to cover all the photosynthetic needs of terrarium plants, or should a supplement be considered based on the cultivated species?
The bi-phase spectrum of the TM 60cm 50W, primarily composed of red and blue, is perfectly suited to ensure basic photosynthesis and is suitable for many terrarium plants. However, depending on the species and their specific needs, a more complete spectrum incorporating additional wavelengths (white, green, yellow) can promote balanced development, better long-term health, and more natural coloration.To optimize growth and meet more specific requirements, it may therefore be wise to consider additional lighting with an expanded spectrum. This is particularly true for demanding plants or objectives such as flowering or coloring.
- Can the TM 60cm 50W be used to grow different types of plants in class, and is it easy to install for beginners like me?
The TM 60cm 50W from TerraLED is perfectly suited for growing various green plants indoors, making it an excellent choice for classroom use. Its natural light spectrum, thanks to the Samsung LEDs, promotes healthy plant growth. Its installation is very simple with a Plug & Play system, ideal for beginners: you just need to place or hang it up without technical complications. One point to note is that this model is not dimmable.
- Is the TM 60cm 50W with Samsung bi-spectrum LEDs suitable for optimal growth in hydroponics or is it better for classic terrariums with soil?
The TM 60cm 50W with Samsung bi-spectrum LEDs is primarily designed for soil-based terrariums, providing a light spectrum suitable for photosynthesis and low heat emission ideal for this type of environment. That said, its bi-spectrum could also be suitable for hydroponic growing, as it promotes plant growth with light close to natural. However, for hydroponics, certain systems require more targeted spectrums to optimize roots and leaves, which the TM 60cm 50W does not specifically offer. For more specialized hydroponics, dedicated lighting may be preferable.
- For a terrarium of 90x45x60, is the TM 60cm 50W sufficient to cover the entire volume in terms of light penetration, or do you recommend a second module in parallel?
The TM 60cm 50W module is perfectly suited for a terrarium of 90 x 45 x 60 cm in terms of light penetration thanks to its state-of-the-art Samsung LEDs and its spectrum close to natural light. It provides uniform coverage and sufficient intensity for most indoor plants.
However, if your setup includes light-demanding plants or if the density of vegetation is high, adding a second module in parallel will ensure better uniformity and optimal growth throughout the volume.
For balanced cultivation, a single module is generally sufficient, but do not hesitate to consider a second one if you want to maximize your results.
- What is the average lifespan of Samsung LEDs used in this projector and how does it evolve with continuous use in a terrarium?
The average lifespan of the Samsung LEDs used in the TM 60cm 50W - TerraLED projector is about 50,000 hours. This figure reflects the robustness and quality of these LEDs in horticultural use, particularly in terrariums.
With continuous use in a terrarium, longevity remains very satisfactory due to optimized heat dissipation provided by the aluminum heat sinks. As long as the temperature is stable and ventilation is adequate, humidity and prolonged light do not significantly affect lifespan. It's important to avoid overheating to maintain these performance levels in the long term.
In summary, this projector is designed to ensure durable and reliable lighting, perfectly suited to the specific needs of terrarium cultivation.
- Is a separate timer recommended to manage two different light cycles on the TM 60cm 50W, or can a single timer suffice to run two crops in parallel in different terrariums with this lighting?
To control two different light cycles on the
TM 60cm 50W in separate terrariums, it is advisable to use
two separate timers. Each terrarium will thus benefit from precise control adapted to its specific needs.
A programmable timer may suffice if the light cycles are close or synchronizable, but as soon as the needs differ significantly, two timers remain the simplest and most effective solution. Since the panel does not have built-in cycle management, an external system is essential.
- Is the TM 60cm 50W compatible with standard timers to automate lighting in a 90x45x60cm terrarium?
The TM 60cm 50W - LED Horticultural Lighting for Terrariums - TerraLED is perfectly compatible with standard timers to automate the lighting of your 90x45x60cm terrarium. This product works in Plug & Play, making it easy to use with mechanical or electronic timers to program on and off schedules.
However, please note that the TM 60cm 50W is not dimmable, so intensity variation is not possible through these devices, but simple automation works very well. It is, in fact, specifically recommended for this size of terrarium, ensuring optimal light for your plants or reptiles.
If you want even more precise control, it can also be used with Wi-Fi connected plugs, but a simple traditional timer remains a reliable and effective solution.
- What is the concrete difference between the two LED spectra of the TM 60cm 50W and how does it impact plant growth in a medium-sized terrarium?
The TM 60cm 50W combines two complementary LED spectra: the first focuses on essential red and blue wavelengths for photosynthesis, promoting plant growth and health in your terrarium. The second spectrum is designed to provide a natural light rendering, making the plants visually more attractive and realistic.
Specifically, in a medium-sized terrarium (approximately 90 x 45 x 60 cm), this dual approach ensures optimal lighting to stimulate photosynthesis while providing a pleasant visual environment. For an even more balanced cultivation, a broader spectrum including white, green, and yellow hues may be useful, especially according to the specific needs of your plants.
This new generation Samsung LED technology will allow you to create an environment where your plants thrive while being perfectly showcased.
- What is the precise distribution between the two spectra of Samsung LEDs in this model and how does it influence the differentiated management between growth and flowering in a terrarium of this size?
The TM 60cm 50W - TerraLED integrates 112 bi-spectrum Samsung LEDs divided into two groups: one emits a red/blue spectrum optimized for photosynthesis, essential for growth and flowering, while the other provides a more natural spectrum close to daylight, enhancing the visual aspect of the terrarium.
This precise distribution allows for effective management of growth and flowering phases. The red/blue spectrum stimulates plant development, while the natural spectrum ensures balanced and pleasant lighting, ideal for a terrarium of 90 x 45 x 60 cm. Thus, plants benefit from a luminous environment that is both efficient and aesthetically pleasing, promoting a harmonious vegetative cycle.
- What is the precise electric consumption of the TM 60cm 50W per day for a terrarium of 90x45x60cm and what is the net light yield on plants compared to classical HID solutions?
The precise electric consumption of the TM 60cm 50W panel is approximately 50 watts per hour. For typical usage of 12 hours a day in a 90x45x60 cm terrarium, this represents 600 Wh per day, or 0.6 kWh. Regarding the net light yield on plants, this TerraLED horticultural LED model offers a spectrum optimized for photosynthesis, with superior light efficiency compared to classical HID solutions (HPS/MH). You will achieve a better ratio of useful photons for growth and flowering while consuming less energy and generating less heat, which is an advantage for climate management in the terrarium.
- Is the cooling system sufficient to ensure a lifespan of over 3 years for Samsung LEDs in a humid environment like a terrarium?
The passive cooling system of TM 60cm 50W is effective in maintaining an optimal temperature, which promotes the longevity of Samsung LEDs, often exceeding 3 years in standard conditions.
However, this product is not designed to withstand moisture directly, a key factor in a terrarium. Without protection against humidity and condensation, the lifespan of the LEDs could be compromised despite the well-designed cooling.
To ensure maximum longevity in a humid environment, it is essential to protect the panel from splashes and condensation while benefiting from its quiet, passive cooling.
- What is the maximum height of plants that the TM 60cm 50W can effectively illuminate in a terrarium of 90x45x60cm?
The TM 60cm 50W is perfectly sized for a terrarium of 90 x 45 x 60 cm and provides a light intensity suitable for this height. Installed at the top of the terrarium, this LED bar ensures sufficient light penetration to effectively illuminate plants up to about 60 cm tall, which is the entire usable height of your growing space.
However, the maximum height of well-lit plants will also depend on their light requirements. For most common houseplants, the provided light will be optimal throughout the height. For very demanding or taller species, it is advisable to ensure that the lamp is close enough to the foliage to ensure optimal growth, ideally at less than 40 cm for strong intensity.
In summary, in a terrarium 60 cm tall, the TM 60cm 50W offers effective light from the ground to the top, for the vast majority of plants you wish to cultivate.
- What is the dominant spectrum between growth and natural rendering, and what is the maximum temperature the LED reaches in operation within a confined terrarium?
The TM 60cm 50W - TerraLED offers a bi-phase spectrum: the dominant spectrum for growth mainly consists of red and blue LEDs, ideal for stimulating photosynthesis. For a natural rendering, it also integrates white, green, and yellow LEDs that provide a visually harmonious lighting close to daylight.
Regarding the temperature in operation within a confined terrarium, this LED module emits very little heat due to its passive thermal management and integrated heat sink. Although no precise value is provided, the surface temperature of the module generally remains below 40°C, thus limiting any risk of overheating even in a closed space.
- Can the TM 60cm 50W be suitable for growing two crops in parallel in the same terrarium without the risk of mixing light spectra or underlighting one of the crops?
The TM 60cm 50W offers an effective red/blue bi-phase spectrum for photosynthesis, ideal for plants with similar light requirements. If your two crops in the same terrarium have similar needs, this panel will be able to illuminate them properly without major risk of negative spectrum mixing.
- What effective luminous power in lumens or micromoles does the TM 60cm 50W provide, and is it really sufficient for hydroponic cultivation in a terrarium of 90x45x60cm?
The TM 60cm 50W uses next-generation Samsung LEDs offering a spectrum suitable for plant growth, with an estimated luminous efficacy around 2 to 2.4 µmol/joule extrapolated from similar models. This means a good yield to promote healthy development.
For a terrarium of 90 x 45 x 60 cm, this panel is generally sufficient for light to moderate hydroponic cultivation. However, if you are growing particularly light-demanding plants, this power may be marginal, and additional or more powerful lighting would then be recommended to ensure optimal growth.