Question 1

Is the lamp sufficiently passively cooled to avoid having a noisy additional ventilation system that would reduce the sound comfort in my growing space?

Accepted Answer

The lamp HLG Scorpion Diablo - Reflector Series is equipped with an efficient passive cooling system, which means it does not require additional ventilation. You can therefore rely on quiet operation, without any fan noise, to maintain the acoustic comfort of your growing space.

Question 2

In a 80x80 cultivation space with a low ceiling, is the passive cooling of the HLG Scorpion Diablo sufficient to avoid any risk of overheating and ensure sustainable optimal functioning?

Accepted Answer

The HLG Scorpion Diablo Lamp features effective passive cooling, designed to dissipate heat without fans. However, in a 80x80 cm cultivation space with a low ceiling, ensuring good air circulation is essential. A lack of ventilation could lead to heat buildup, compromising the optimal functioning and durability of the lamp.To ensure the best performance, we recommend pairing the lamp with an appropriate ventilation system, even a simple one, to refresh the air and prevent any overheating in such a confined space.

Question 3

Is passive cooling sufficient for the HLG Scorpion Diablo lamp to remain effective without the risk of overheating during continuous operation?

Accepted Answer

The HLG Scorpion Diablo does not explicitly indicate the use of passive cooling as is the case with the Ultima Diablo models. However, horticultural LED lamps from this range generally incorporate an effective passive cooling system that helps maintain a stable temperature during continuous operation, thereby limiting the risks of overheating. This type of cooling is essential to ensure consistent performance and the durability of the lamp, even during prolonged use. Therefore, you can expect good natural thermal regulation with this model, suitable for the needs of indoor cultivation.

Question 4

What is the actual reliability of the passive cooling system with continuous high power use over several months, and how does the manufacturer react in case of a defect or a decrease in performance?

Accepted Answer

The passive cooling system of the HLG Scorpion Diablo Lamp - Reflector Series is designed for continuous use at full power over several months, thanks to optimized heat dissipation by the Quantum Boards® and integrated reflectors. The absence of fans eliminates mechanical parts that could fail, which enhances its reliability and limits maintenance.While there is no precise data on internal temperature over long periods, no recurring overheating issues have been reported for this model. In the event of a defect or decrease in performance related to the cooling system, the manufacturer typically provides warranty support, offering repair or replacement of the product.

Question 5

What is the maximum temperature generated by the HLG Scorpion Diablo lamp in continuous operation in a confined space, and what cooling solution do you recommend to limit this heat without increasing electricity consumption?

Accepted Answer

The exact maximum temperature generated by the HLG Scorpion Diablo lamp in continuous operation in a confined space is not specified, but for the similar version HLG Scorpion Ultima Diablo, it is advised not to exceed 40°C ambient. To limit heat without increasing electricity consumption, consider: An optimized passive cooling: ensure good natural ventilation around the lamp. External fans: improving air circulation in the room helps dissipate heat efficiently without impacting the lamp's consumption. If necessary, lower the light intensity via the built-in dimming to reduce heat emitted. These solutions help manage temperature and ensure an optimal environment for your plants while maintaining controlled electricity consumption.

Question 6

What is the optimal suspension height to maximize PPFD in an 80x80 box with the HLG Scorpion Diablo lamp?

Accepted Answer

To maximize PPFD in an 80x80 cm box with the HLG Scorpion Diablo - Reflector Series, it is ideal to hang the lamp at a height suitable for the growth phase:During flowering: between 38 and 91 cm (15 to 36 inches)During growth: between 76 and 122 cm (30 to 48 inches)This range allows for excellent light penetration while avoiding plant stress, especially due to the integrated reflector that maximizes light efficiency in your confined space.

Question 7

What is the ideal height for installing the HLG Scorpion Diablo to maximize PPFD coverage over a 1m² indoor space under powerful LED lighting?

Accepted Answer

To maximize PPFD coverage with the HLG Scorpion Diablo - Reflector Series over 1 m², the ideal installation height is generally between 40 cm and 60 cm above the canopy during the flowering stage. This distance allows for optimizing light intensity while avoiding the risk of burning. In the vegetative growth phase, it is advisable to increase the height to about 75-90 cm.Please feel free to adjust this height according to your plants' reaction and the specific conditions of your growing space for optimal results.

Question 8

What is the optimal coverage area at 100% dimming to maximize PPFD at the canopy level with the HLG Scorpion Diablo?

Accepted Answer

To maximize the PPFD at the canopy level with the HLG Scorpion Diablo at 100% dimming, the optimal coverage area generally falls between 16 and 25 square feet (approximately 1.5 to 2.3 m²). This corresponds to an area of about 4' x 4' to 5' x 5', similar to other lights in the Scorpion Ultima series that share the same Quantum Board Diablo technology, ensuring an even light distribution. This area allows for full utilization of the lamp's power to maximize light intensity and thereby promote healthy and vigorous growth of your plants.

Question 9

Does the 5-year warranty on the HLG Scorpion Diablo cover failures on the power supply unit and the wireless dimming system GrowFlux in case of defects over time?

Accepted Answer

The 5-year warranty for the HLG Scorpion Diablo - Reflector Series generally covers manufacturing defects on major components, including the LED panel and the power supply unit. Regarding the wireless dimming system GrowFlux, the warranty may be more specific since usage requires a separately purchased access point. It is advisable to check the specific warranty conditions applicable to this component, as they may differ from those for the rest of the product.

Question 10

Is it possible to use the wireless GrowFlux dimming system with the HLG Scorpion Diablo to adjust the light intensity according to different growth phases under LED to optimize yield in SCROG or LST?

Accepted Answer

Yes, it is definitely possible to use the wireless control system GrowFlux with the HLG Scorpion Diablo. This allows for precise adjustment of light intensity according to different growth phases, which is a real asset for optimizing your crops in SCROG or LST. Thanks to this modular control, you can automate light settings to meet the specific needs of your plants at each stage, ensuring even distribution and optimal growth.

Question 11

Is dimmable included? Easy to upgrade to a more powerful LED later? What surface area can it cover top to top?

Accepted Answer

Is dimmable included? The HLG Scorpion Diablo Lamp - Reflector Series does not come with a built-in dimming control by default, but it can be dimmed via compatible third-party controllers (not included). For a native dimmable function, one should look at the higher-end HLG Scorpion Ultima Diablo which offers built-in Dual-Zone dimming. Easy to upgrade to more powerful LED later? Yes, it is entirely possible to upgrade to a more powerful model (like the Diablo X or the Ultima Diablo) by simply replacing the entire unit. These are complete optimized systems that cannot be enhanced by modules or upgrade kits. Surface coverage (top to top)? This model ideally covers an area of about 5' x 5' (1.52 x 1.52 m) in bloom, which corresponds to a standard tent or growing space for this type of power.

Question 12

What is the average PPFD level measured 60 cm under the lamp in a 1.2 x 1.2 meter growing space?

Accepted Answer

The average PPFD level at 60 cm under the HLG Scorpion Diablo Lamp – Reflektorserie in a 1.2 x 1.2 meter space is not specifically documented. However, this range uses advanced Quantum Boards that provide even distribution, ideal for this type of surface. For precise measurement, it is recommended to use a PPFD sensor in your setup.

Question 13

Does the 5-year warranty also cover the dimmable power supply and the GrowFlux wireless dimming system in case of failure or defect?

Accepted Answer

The 5-year warranty of the HLG Scorpion Diablo Lamp – Reflector Series covers the product against defects and malfunctions, generally including major components. However, regarding the dimmable power supply and the GrowFlux wireless dimming system, the warranty does not explicitly specify their coverage. These items, sometimes considered accessories or additional modules, may require specific confirmation. In summary, the warranty does apply to the main product, but for the dimmable power supply and GrowFlux, it is advisable to check their exact coverage. We remain at your disposal for any further information on this subject.

Question 14

What are the real gains in PPFD and canopy uniformity by using the integrated reflectors of the HLG Scorpion Diablo in a scrog of approximately 1m² under LED?

Accepted Answer

The HLG Scorpion Diablo, equipped with its integrated reflectors, provides a real gain of approximately 10% PPFD over an area of about 1 m² in SCROG. These reflectors optimize the light directed to the canopy, improving not only light intensity but also distribution uniformity across your plants. The result is better homogeneous coverage and more effectively utilized light, essential to maximizing the potential of your LED grow.

Question 15

Does the included dimmable power supply really live up to its promises over time, or is there a risk of having to replace it under warranty within 2 or 3 years?

Accepted Answer

The included dimmable power supply with the HLG Scorpion Diablo Lamp – Reflector Series is designed to last, with a 5-year warranty covering manufacturing defects, including this essential component. Thanks to the passive, fanless cooling system, the risks of mechanical failure and overheating are reduced, ensuring increased reliability. Under normal usage, it is therefore unlikely that you will need to replace it within 2 to 3 years. This strong warranty provides you with real peace of mind regarding the durability of the power supply and its performance maintenance over time.

Question 16

Is it possible to adjust the power below 100 watts for a small-scale cultivation, or does this too much affect the light spectrum?

Accepted Answer

The HLG Scorpion Diablo - Reflector Series does not offer an integrated adjustment to lower the power below 100 watts. However, it is possible to use compatible third-party dimmers to adjust brightness. This external adjustment does not significantly alter the full deep red and white light spectrum of the lamp, but it may influence the distribution of light, which often requires adjusting the height or position of the lamp to optimize PPFD for your small cultivation area. If you are looking for more precise and integrated dimming control, the HLG Scorpion Ultima Diablo series offers a directly integrated Dual-Zone dimmable feature.

Question 17

What is the maximum temperature at the hot spot under the HLG Scorpion Diablo lamp when operating at full power, and what type of ventilation do you recommend to limit heating without reducing light output?

Accepted Answer

The maximum temperature at the hot spot under the HLG Scorpion Diablo - Reflector Series lamp at full power is recommended to be around 40°C in ambient temperature. Beyond that, the performance and lifespan of the lamp as well as the health of your plants may be affected. To limit heating without reducing light output, it is advisable to add effective active ventilation: a system combining the extraction of hot air and the circulation of fresh air in your confined growing space (tent, rolling bench, etc.). The lamp already incorporates efficient passive cooling, but this complementary ventilation allows for the stabilization of the temperature around the hot spot while fully maintaining the light power transmitted by the reflectors.

Question 18

Is it possible to use a separate timer to independently control two HLG Scorpion Diablo lamps in a configuration of two parallel grow boxes?

Accepted Answer

It is entirely possible to use a separate timer to independently manage two HLG Scorpion Diablo lamps in parallel grow boxes. Each lamp operates on a standard voltage (120-277 VAC) and incorporates a dimmable power supply, which poses no issue for autonomous control via an external timer.However, it is important to verify that the timer supports the high power of each lamp (approximately 675 to 715W) and that the electrical installation is properly secured. This independent management allows for precisely adapting the light cycles to each growing space, thus optimizing plant development.

Question 19

How to adjust the light intensity of the HLG Scorpion Diablo to optimize growth and flowering in indoor cultivation according to the plant stage?

Accepted Answer

The HLG Scorpion Diablo - Reflector Series does not have a built-in dimmer. To modulate the intensity, an external compatible dimmer must be used that ensures a power variation without altering the light spectrum, which is essential for good growth. During the vegetative growth phase, it is recommended to apply a moderate to high intensity by positioning the lamp higher to avoid light stress. During flowering, gradually increase the power via the external dimmer and bring the lamp closer to ensure optimal light penetration, while monitoring the plants' tolerance to avoid photo-inhibition or burning. Finally, adjust the suspension height according to the set intensity to maintain a good level of PPFD and limit heat. This manual management allows optimization at each stage of development despite the absence of an integrated adjustment on this model.

Question 20

Is the dimmable power really stable over time or is there a notable decline after 1 year of intensive use?

Accepted Answer

The HLG Scorpion Diablo - Reflector Series features a robust design with an efficient passive cooling system, coupled with a reliable external dimmable power supply. This setup ensures very good stability of the dimmable power over time, even after one year of intensive use. The 5-year manufacturer warranty reflects the quality of the components and their durability. To maintain this stability, it is essential to keep a temperature around 40°C under the lamp, ideally using additional active ventilation alongside passive cooling. This will prevent any premature degradation of luminous performance. In summary, the dimmable power remains stable over time if thermal conditions are respected, with no notable decline after intensive use.

Marque	Horticulture Lighting Group
Garantie (ans)	5 ans
Surface de culture	5x5' (floraison), 6x6' (végétative)
Puissance consommée (W)	715
Équivalence HPS/MH (W)	1000
PPF	2121 µmol/s
Efficacité (µmol/J)	2.97
Tension (V)	120-277 AC

HLG Scorpion Diablo Lamp - Reflector Series

This product is also available in pack

Complete pack 150x150cm – Scorpion Diablo Reflector - Box AQ 150+ - 150x150x220 cm - Ventilation kit - Pots and potting soil

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HLG Scorpion Diablo: lighting for horticulture lovers

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Frequently asked questions about the HLG Scorpion Diablo

What are the benefits of using the Scorpion Diablo HLG lamp for hydroponic and indoor grows?

How does the HLG Scorpion Diablo light fit into an existing hydroponic growing system?

Is the HLG Scorpion Diablo lamp easy to install and maintain?

How long does the HLG Scorpion Diablo lamp last and what warranty does the manufacturer offer?

Is the HLG Scorpion Diablo lamp UL or DLC certified?

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