
Pure Light MH 400W E40 Bulb
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Description
The Pure Light MH 400W E40 Bulb represents a high-performance lighting solution specially designed for indoor plant cultivation. This bulb, which uses metal halide (MH) technology, emits a light spectrum specially suited to the vegetative growth phase, which stimulates healthy plant development and promotes vigorous growth.
Features of the Pure Light MH 400W E40 Bulb:
The distinctive features of this MH bulb include its ability to produce white-blue light that simulates sunlight during spring, making it ideal for the growth stage of plants. This leads to robust growth, lush foliage and a more resilient plant structure. It is also commonly used in mother plant maintenance and cutting propagation due to its benefits.
The colour temperature of this bulb is 6400K and it has a luminous flux of approximately 40000 lumens. It is compatible with a wide range of 400W high-pressure sodium ballasts, whether magnetic or electronic. It effectively covers an area of 1m², making it ideal for 100x100 cm growing cabinets with around 9 plants. In addition to its advantages for plant growth, this bulb is characterised by its long lifespan and high luminous efficiency, making it a cost-effective and environmentally friendly option for indoor cultivation.
How to install the Pure Light MH 400W E40 Bulb:
Installation of the Pure Light MH 400W E40 Bulb is straightforward and simple. It fits easily into standard E40 lamp sockets, allowing its use with a variety of lighting accessories designed for this type of bulb. It is recommended to position the bulb at the appropriate distance from the plants, according to the specific needs of your crop, thus ensuring uniform lighting for all plants in the growing area.
Technical specifications of the Pure Light MH 400W E40 Bulb:
- Bulb type: Metal Halide (MH)
- Power: 400 watts (W)
- Base: E40
- Lumens: 40000 approximate
- Colour temperature: 6400 K
- Light spectrum: Rich in blues for vegetative growth
- Estimated lifespan: 10,000 hours
- Luminous efficiency: High
- Ballasts: Same as those used in mixed bulbs. Electromagnetic and electronic
More Information
| Brand | Pure Light |
|---|---|
| Light Type | Metal Halide (MH) |
| Growing stage | Growth |
| Power | 400W |
| Voltage | 220-240V |
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The content of this product is for informational and educational use only, never for medical or therapeutic purposes. We remind our customers that cannabis seeds are not listed in the common catalogue of varieties authorised for cultivation in the European Union. They are products intended for genetic preservation, storage and collecting, never for cultivation. We advise customers to review the laws in force in their country, and in no case do we wish to encourage breaking them. All products in the catalogue, including CBD products, contain less than 0.2% THC. CBD products come entirely from industrial hemp varieties.










