Jungle Lux Highlight 50W Plant Lamp 7000 Lumens, 60°, Dimmable

This full-spectrum grow light acts as a powerful spotlight with a 60° beam angle – ideal for indoor plant areas, grow tents, tall terrariums, and much more. It's also suitable for small cannabis setups, but we recommend the more powerful 80W version for those.

Only highly efficient diodes are used, resulting in a luminous flux of 7000 lumens or 105 μmol/s with a power consumption of only 50W . This corresponds to 140 lm/W or 170% of the luminous efficacy of conventional diodes, including power supply and red components! The system's PPE value is 2.1 μmol/s/W .

You can read about which grow light is right for which application in our comparison blog .

Another advantage of the high efficiency is the low heat output , which is quickly dissipated via the heavy, powder-coated aluminum housing. This results in a significantly longer lifespan compared to lamps that operate at high temperatures. The grow light can also be placed directly on glass surfaces (e.g., on a terrarium) without any concerns. The lamp's flat base allows for this.

The focused light from this spotlight has a greater depth effect than, for example, linear lights like our Jungle Lux Linear . Therefore, the spotlight should be positioned at a slightly greater minimum distance from sensitive plants. It is ideal for illuminating taller terrariums/paludariums, plant display cases, or plants standing freely in the room.

By combining 5000K (cool white) diodes with a novel 430 nm chip, 3500K (warm white) diodes with a classic 450 nm chip, and 660 nm (red) diodes, we achieve not only an optimal spectrum for plant growth but also a pleasant, neutral white light color with a very high color rendering index ( CRI ~90 ). Thanks to the flattened plateau in the blue range (double peak), this radiation is more readily available to plants at the same intensity, and colors appear more natural. It also combines very well with our equally neutral white Jungle Lux Linear plant lamps in a tube shape.

In addition to these diodes, which emit visible light, so-called " far-red " infrared diodes with a wavelength of 730 nm are also installed. These produce light in the near-infrared spectrum, which is invisible to humans but stimulates important physiological processes in plants. These wavelengths are particularly important for leaf coloration in the often beautifully patterned plants of the undergrowth and lead to an increase in biomass in many plants, which in turn allows them to capture more light (see, for example, Wenqing et al. 2021 ).

Anyone who wants to learn more about the correct lighting for houseplants can read our detailed blog on the subject.

The lamp is supplied ready for connection, including a 1.8 m cable. It is continuously dimmable via the 0/1-10V interface cable. Our optional dimmer can be connected, or you can use your own voltage dividers or PWM controllers such as Arduino or Raspberry Pi. Short-circuiting the dimmer wire can be used for remote switching off. Please note: If the lamp continues to glow faintly after being switched off, the plug should be rotated 180° in the socket.

The beam angle of 60° can be changed to 90° or 120° using our interchangeable lenses .