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Secret Jardin Power Pack 250W full spectrum LED grow light with 3.01 µmol/J efficiency and powerful light output for indoor growing.

Secret Jardin PP250FS 250W LED with a compact design, integrated power control and efficient full spectrum light output.

Secret Jardin Power Pack LED Vollspektrum 250W 3.01

Data sheet / description

The Secret Jardin Power Pack LED Full Spectrum 250W is a high-efficiency LED grow light for 90 × 90 cm grow areas. Its full spectrum supports the entire plant cycle, while 5-step dimming allows easy adjustment of light intensity.

Power	250 W
Grow Area	90 × 90 cm
PPE	3.01 µmol/J
PPF	778 µmol/s
Dimming	0–25–50–75–100%

Product number

SJ-PP-LED-250W3.1

Manufacturer

Secret Jardin

Secret Jardin - Agomoon SRL
Drève de la Courte au bois, 5
7170 Manage

Belgium

info@secretjardin.com

www.secretjardin.com

Weight

4.00 kg

249.90 €

189.90 €

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Product description

250 W • 3.01 µmol/J • Full Spectrum

Secret Jardin Power Pack LED Full Spectrum 250W 3.01

High-intensity full-spectrum LED lighting for growers who want to illuminate a 90 × 90 cm growing area efficiently, evenly and with complete flexibility.

The Power Pack 250W represents Secret Jardin’s professional approach in a compact and user-friendly system. High photon efficiency, a spectrum suitable for the entire plant cycle, five-stage power adjustment and RJ12 connectivity make it a modern lighting solution designed for long-term use.

Secret Jardin Power Pack LED Full Spectrum 250W 3.01 grow light

Unleash the Full Potential of Light

The Secret Jardin Power Pack LED Full Spectrum 250W is a complete lighting system developed for indoor growing environments with high light requirements. The PP250FS model offers a recommended coverage area of 90 × 90 cm, making it an excellent match for grow tents of the same size, compact grow rooms and multi-layer plant cultivation systems.

The true value of this fixture lies in more than its 250-watt output. Its PPE efficiency of 3.01 µmol/J indicates how effectively the system converts electrical energy into photosynthetically useful light. A PPF of 778 µmol/s provides intense, usable illumination, while the panel has been designed to distribute that light evenly across the recommended growing area.

This level of performance is particularly appealing to growers who want to support their plants throughout the complete development cycle with one straightforward lighting system. The full spectrum of the Power Pack is suitable for both vegetative growth and flowering, removing the need to switch between separate growth and bloom lights.

Secret Jardin Power Pack 250W full-spectrum LED system

Carefully Balanced Full Spectrum

The spectral composition of the PP250FS provides a balanced light profile for the entire plant development cycle. The system contains 31% deep-red light at a wavelength of 660 nm, complemented by three different white-light components.

The 2700 K, 4000 K and 6500 K LEDs each account for 23% of the spectrum. Combining warmer and cooler light ranges creates a broad, natural-looking output. The cooler white component suits the earlier stages of development, while the warmer and deep-red light provides valuable spectral support during the later stages of the cycle.

This unified full spectrum makes managing the complete plant cycle more convenient. The fixture does not need to be replaced or combined with a different light source as the plants move between their main development stages.

Optimised Coverage for 90 × 90 cm

The recommended lighting area of the Power Pack PP250FS is 90 × 90 cm. Its design aims to distribute light beyond the centre of the growing space, delivering useful intensity toward the edges and corners. This can provide more consistent illumination across the entire plant canopy.

According to the manufacturer’s measurement, the system delivers an average PPFD of 960 µmol/s/m² at a distance of 45 cm, measured on a white surface at 100% intensity. The individual points on the PPFD map range from 775 to 1260 µmol/s/m². Actual values may vary according to the mounting distance, the reflective properties of the surrounding surfaces and the specific layout of the growing area.

Five-Stage Power Adjustment

The ideal light intensity is not the same during every stage of plant development. Secret Jardin has therefore equipped the Power Pack 250W with 0, 25, 50, 75 and 100% power settings. Lower settings can be selected for younger plants or periods with reduced light requirements, while output can be increased gradually as development progresses.

This adjustability allows for more convenient operation and more conscious energy use. It also makes it easier to match the light output to the size and development stage of the plants, as well as to the current environmental conditions inside the growing area.

0%Power off

25%Gentle start

50%Moderate intensity

75%Intense lighting

100%Maximum output

RJ12 Control and System Connectivity

The Power Pack can be controlled in more than one way. Its integrated RJ12 input and output ports allow the light to be connected to a compatible remote-control system. This is particularly useful in installations that use multiple lighting units and require coordinated or centralised management.

RJ12 connectivity also preserves the option to expand the system later. The PP250FS can therefore be used conveniently as an independent light or incorporated into a more advanced, centrally controlled lighting setup.

Flexible Installation The generous 240 cm power cable provides greater flexibility when positioning the unit. A voltage range of 110–220 V and compatibility with 50/60 Hz further support versatile installation.

Secret Jardin Power Pack LED Full Spectrum 250W construction

Durable Lighting for Controlled Growing Environments

Secret Jardin developed the PP250FS for regular, long-term operation. Its specified service life is 30,000 operating hours with an L90B10 rating, placing the emphasis on lasting light performance and dependable operation over an extended period.

The IP54 protection rating provides protection against limited dust ingress and water splashes from different directions. This is a valuable feature in indoor environments where humidity, air movement and regular plant care are natural parts of everyday operation.

The specified operating temperature range is 0 to 40 °C, while the permitted storage range is −40 to 70 °C. The lighting system is suitable for grow tents, dedicated grow rooms and multi-layer applications.

Key Benefits of the Power Pack 250W

High Light Efficiency A PPE of 3.01 µmol/J and a PPF of 778 µmol/s provide an intense and efficiently usable light output.

Full-Cycle Spectrum A balanced light profile suitable for vegetative development as well as the flowering stage.

Precise Power Control Five output settings make it easy to adapt the light intensity to the current stage of plant development.

Modern Connectivity RJ12 ports support compatible remote control and coordinated multi-light system configurations.

Who Is the Power Pack 250W For?

The Secret Jardin Power Pack 250W Full Spectrum is particularly appealing to growers seeking a powerful yet easily adjustable LED light for a 90 × 90 cm area. Beginners benefit from the straightforward power stages and unified full spectrum, while more experienced users can appreciate the high PPE efficiency, detailed PPFD measurements and RJ12 control capability.

It is also a compelling option for anyone who wants to cover the entire plant cycle with a single fixture while prioritising efficient energy use, a long expected service life and a system architecture that can be expanded in the future.

Premium Light Performance for 90 × 90 cm

The Secret Jardin Power Pack LED Full Spectrum 250W 3.01 creates a carefully considered balance between high light intensity, efficient energy use and straightforward operation. Its 250-watt output is combined with a PPE of 3.01 µmol/J, a PPF of 778 µmol/s, a complete spectrum and targeted coverage for 90 × 90 cm areas.

The enhanced 660 nm red component, five-stage power adjustment, RJ12 connectivity and durable construction transform it into a complete lighting system that can be integrated easily into a modern indoor growing environment. It is a confident, refined choice for growers who expect professional performance in a compact format.

Official Product Information

Secret Jardin Power Pack PP250FS Datasheet

Secret Jardin Power Pack LED Full Spectrum 250W 3.01 – Product Data

Brand	Secret Jardin
Model / Reference	PP250FS
Product Type	Full-spectrum LED grow light
Rated Power	250 W
Recommended Grow Area	90 × 90 cm
PPE Efficiency	3.01 µmol/J
PPF	778 µmol/s
Average PPFD	960 µmol/s/m² at 45 cm, measured on a white surface at 100% intensity
Spectrum Composition	660 nm: 31%; 2700 K: 23%; 4000 K: 23%; 6500 K: 23%
Power Adjustment	0 / 25 / 50 / 75 / 100%
Control Connections	RJ12 input and RJ12 output
Voltage / Frequency	110–220 V / 50–60 Hz
Cable Length	240 cm
Expected Lifetime	30,000 hours, L90B10
Protection Rating	IP54
Operating Temperature	0–40 °C
Storage Temperature	−40–70 °C
Gross Weight	3.524 kg