Lumii Black Electronic Ballast 600W Iron such as this LUMii BLACK

such as this LUMii BLACK fixture

and other organic materials

Versatile: Suitable for all brands of pH and conductivity pens

you can effortlessly adjust settings to meet your specific requirements

they are exposed to relatively dry air because there is no plastic sleeve around the block

Lumii Black Electronic Ballast 600W Iron such as this LUMii BLACKLumii 600W Electronic Ballast is supplied as a stand alone ballast with a flying IEC lead so you can add any reflector fitted with an IEC socket to start growing. The ballast features both dimmable and boost functions, having the ability to control the light output from the lamp. There are two dimmable options (250w & 400w) and a super lumens boost option (600w+Boost) which is on average an extra 10% increase in output. For best results, always use