SOLUX MH 250W Bulb

Buy SOLUX MH 250W Bulb.

The SOLUX MH 250 W bulb concentrates the blue spectrum necessary for vigorous growth , promoting chlorophyll synthesis , short internodes and orderly branching.

The 6,500K color point mimics clear spring days, ideal for seedbeds, cuttings, mother plant maintenance and pre-growth before changing the photoperiod to flowering.

With 16,000 lm , it performs especially well in 60–100 cm grow tents, where the flow is evenly distributed by means of a polished reflector or cooltube type for thermal control.

The metal halide architecture delivers a useful life of 8,000 h , so it is advisable to record the installation date and plan for replacement when the flow drops appreciably.

The E40 base facilitates integration with 250W magnetic or electronic ballasts , maintaining fast and stable ignition.

In cultivation practices, techniques such as apical pruning, LST or SCROG netting benefit from the predominance of blue light, which contains height and favors flat canopies, ready to receive a warm source in flowering (HPS or red spectrum LED grow lights ).

To protect performance, it is key to maintain adequate extraction, oscillating ventilation, and lamp-canopy distance within range, avoiding bringing the bulb too close to tender tips.

In hybrid systems, this vegetative source is combined with perimeter LEDs that improve lateral coverage and reduce shadows in middle strata, achieving symmetrical plants ready to fatten up with the change to 12/12 in cannabis cultivation .

A simple maintenance plan—reflector cleaning, checking connections, and recording hours—helps maintain uniformity and convert every watt into useful structural biomass.

Indoor cultivation SOLUX MH 250 W bulb.

In indoor cultivation , the cool spectrum enhances intense green color and compact structure. Excellent for small grow tents and grow rooms where temperature control and uniformity are critical. With proper ventilation, dissipation is easy and penetration reaches the middle layers without thermal stress. Ideal for preparing the canopy for a vigorous and uniform flowering in cannabis plants .

What is the SOLUX MH 250W bulb used for?

It helps boost the vegetative growth period with cool white light, promoting strong roots , broad leaves, and robust stems. It shortens the establishment time in Sea of Green (SOG) and fills SCROG nets neatly. Once the vegetative base is established, the garden is ready to switch to HPS or warm LED grow lights to complete the generative phase.

Tool for indoor cultivation SOLUX MH 250 W bulb.

• Type : Metal halide (MH) oriented towards vegetative growth.
• Power : 250 W | Flux : 16,000 lumens .
• Color temperature : 6,500 K (blue dominance).
• Socket : E40 | Compatible with 250W ballasts (magnetic or electronic).
• Service life : 8,000 h (recommended replacement when flow declines).
• Application : seedbeds, cuttings, mother plants and vegetative growth in cannabis cultivation .
• Integration : synergy with HPS/CMH or warm LED grow lights during flowering.

How do I use a SOLUX MH 250W bulb?

1. Turn off the power and wait for the equipment to cool down before handling it.
2. Screw the SOLUX MH 250 W bulb into an E40 socket, holding it by the base and avoiding touching the glass.
3. Connect to 250W ballast and check ground, fuses and wiring gauge.
4. Adjust photoperiod to 18/6 (or 20/4 if a faster rhythm is desired) and stabilize VPD with extraction and oscillating ventilation.
5. Start with a distance of 40–60 cm from the canopy; gradually approach, monitoring leaf temperature and avoiding light stress.
6. Record the installation date, clean the reflector regularly, and plan for replacement when a noticeable drop in brightness is detected.

Price of SOLUX MH 250 W bulb.

An excellent value alternative for vegetative growth in compact spaces. A cost- effective investment that accelerates establishment, improves uniformity, and reduces stretching, preparing the garden for efficient flowering.

Where can I buy a SOLUX MH 250W light bulb online?

Available at Hydroponics Blanes , a trusted Grow Shop and Grow Shop in Spain , with discreet 24/48h shipping . Complete catalog of main and auxiliary lighting: MH, HPS, CMH and LED grow lights , plus ballasts, reflectors, timers and accessories to complete your setup with technical support.

For those needing a tidy, vibrant green vegetative stage, the SOLUX MH 250W bulb offers 6,500K light, 16,000 lumens , and E40 compatibility, simplifying grow room setup. Perfect for accelerating root development, strengthening the plant structure, and preparing it for heavy colas in the next phase.

At Hydroponics Blanes, you can expect ready-made kits, expert advice, and discreet shipping throughout the country, with combinations that integrate MH with LED grow lights to take advantage of every centimeter of space in indoor cannabis plant cultivation.