
Lumatek 630W DE CMH Bulb (4200ºK)
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Description
The Lumatek 630W DE CMH (4200K) Bulb is an excellent choice for illuminating your indoor growing space. It provides a complete light spectrum essential for plant growth and flowering. Its CMH technology guarantees optimal performance and energy efficiency.
Features of the Lumatek 630W DE CMH (4200°K) Bulb:
The Lumatek 630W DE CMH (4200°K) Bulb is an exceptional option for illuminating your indoor growing space. With a power of 630W and a colour temperature of 4200 degrees Kelvin (K), this bulb provides a complete light spectrum that is essential for plant growth and flowering. Its ceramic metal halide (CMH) technology guarantees optimal performance and superior energy efficiency.
They emit minimal heat and have a wide light spectrum. The 4200K bulbs are used for long-flowering sativa plants, which require more bluish tones as they are plants with very pronounced stretching.
The ceramic arc tube allows the lamp to operate at high internal temperatures, which increases colour reproduction, performance, and efficiency. This tube resists interaction with the chemical products inside the tube that stabilise the chemical mixture during the lamp's lifespan.
The technology used in these bulbs allows for rapid bulb ignition and its PCA provides greater resistance to interaction with the chemical products inside the bulb, allowing you to use the bulb without significant loss of lumens for up to 6 crops while also improving luminous flux.
How to Install the Lumatek 630W DE CMH (4200°K) Bulb:
Installation of the Lumatek 630W DE CMH (4200°K) Bulb is straightforward. It fits any compatible DE (Double Ended) lighting system. Simply connect the bulb to the appropriate socket, making sure to follow your lighting system manufacturer's instructions. Next, place the bulb in the luminaire and switch it on to provide quality lighting to your plants.
Technical Specifications of the Lumatek 630W DE CMH (4200°K) Bulb:
- Manufacturer: Lumatek
- Product Code: LUML0303 (4200K)
- Supply Voltage: 240V 50Hz
- Lamp Power (W): 630
- Lamp Current (A): 3.2
- Lifespan (H): 12000
- CCT (K): 3100K (Agro) or 4200K (Daylight)
- CRI (%): > 94%
- Luminous Flux (LM): 70000 (3100K) and 72000 (4200K)
- Luminous Efficiency (LM / W): 112 (3100K); 115 (4200K)
- PPF (UMOL / SEC): 1250 (3100K) and 1200 (4200K)
- Base: Double ended
More Information
| Brand | Lumatek |
|---|---|
| Width (cm) | 9.0 |
| Height (cm) | 10.0 |
| Length (cm) | 41.5 |
| Light Type | CMH / LEC |
| Growing stage | Growth |
| Power | 630W |
| Voltage | 220-240V |
Reviews
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.










