Switch Start MH Std. 400W/540 Mog.
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Quality grow bulbs are essential in providing plants with the correct spectrum of light to maximise yield. Dense red spectrum promoting unrivalled yields and rapid growth, ideal for flowers. Added UV for ripening and hardening.
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Powerplant MH Superveg 400W Lamp.
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Useful for changing the light balance without changing the ballasts also. In the event of a power failure, they need about 20 minutes before restating. They may restart earlier but it shortens the life of the bulb quite dramatically to try and start a hot bulb.
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Recently, there have been 'enhanced spectrum' MH bulbs produced which also give off a significant amount of red light. Useful for changing the light balance without changing the ballasts also. In the event of a power failure, they need about 20 minutes before restating.
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Kit's Sunmaster MH Cool Deluxe - 250W, 400W, 600W & 1000W. Sunmaster MH Cool Deluxe - 250W, 400W, 600W & 1000W. The LUMii DIGITA Ballast is a fully electronic ballast, 1000w (dimmable to 400 and 600w).
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The Venture HSP40223221 50hz 400W SON/MH Parmar Ballast is a reliable electrical component designed for metal halide lamps. With a Brand reputation of Venture, this ballast ensures consistent and stable power supply to the lamp, making it a crucial part of any industrial or commercial lighting setup. The 50Hz frequency and 400W power rating make it suitable for a range of applications, providing a high-quality and efficient lighting solution.
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