Showing 553–564 of 923 results

Lumii Aerotube Cooltube Reflectors

£35.00£65.00
Cooltube reflectors have long been a favourite of growers, and for good reason: they reduce the risk of heat damage caused by high intensity discharge lighting. This reflector is beneficial in keeping your temperature at a constant level, and stops extreme heat from destroying all your hard work. They remove 90% of the heat from your chosen lamp and increase maximum rated lumen delivery.

The Aerotube reflector is air-tight, with a fully sealed glass tube for your lamp to be mounted in. The external 2-part reflector is clipped on to the top of the cool tube, and is easily assembled.

Lumii Black – 720W LED With Ballast

£500.00
If you need good quality LED lighting at the best price, the LUMii BLACK 720W LED 6 Bar Fixture is a great choice! Powered and controlled by the LUMii BLACK 600W Electronic Ballast (sold separately, or with the LED Fixture as a kit), this high-performing, high-efficiency LED 6 Bar Fixture can be used singly or as part of a lighting array. Lightweight and easy to install, if hung by means of LUMii Rope Ratchets the height of the fixture can be adjusted as your plants grow.

Lumii Black 2 – 720w/960w LED

£300.00£350.00
This LED grow light fixture has a stunning operating efficacy of around 2.9 µmol/J, and is built using LED chips with individual efficacies of 3.4 - 3.7 µmol/J. It’s maximum PPF output is an impressive 2596 µmol/s when powered at 960 W (by two ballasts each drawing 480 W). By comparison, a 1000 W HPS lamp (drawing 1070 watts) will typically give an output of 1550 µmol/s PPF. A very versatile, high-performing, high-efficiency mid-range LED fixture. Lightweight owing to not having an integral driver, it is easy to install. The fixture is made up of two interlocking halves, each having its own power input socket, and it can be hung either as a single interlocked 6-bar fixture or as 2 separate 3-bar fixtures. The 6-bar fixture is ideally suited to cover a growing area of 1.5 m x 1.5 m, whereas 2 separate 3-bar fixtures can cover a growing area up to 25% larger. Whether hung separately or interlocked, the 2 half-fixtures can be powered by a single LUMii BLACK 600 W Electronic Ballast using the splitter lead provided. Alternatively, each half fixture can be powered by its own LUMii BLACK 600W Electronic Ballast. Using 2 ballasts allows the maximum light output of the fixture/s to be increased by at least 25%. A single ballast can be mounted on the 6-bar fixture, using brackets provided, but if the fixture is hung as 3-bar fixtures, or if 2 ballasts are used, they must be positioned remotely. The open construction of the fixture/s and the very low heat output assist airflow and heat management. Producing full spectrum light ideal for both growth and bloom, the LUMii BLACK² 720/960 LED will give impressive results.

Lumii Black 4 Way Contactor Timer

£55.00
The LUMii BLACK contactor timer is a simple and cost-effective solution for grow light scheduling, ensuring that plants get the optimum levels of lighting throughout the day. The mechanical timer is easy to programme in 15-minute increments, while the relay switch safely turns on HID lights without causing a power surge or overloading the timer. The lightweight, flexible power bars take up to 13 Amps each (available in 4-way and 8-way), for maximum efficiency we recommend running no more than: • 3 x 600 W per 4-socket power bar • 4 x 400 W per 4-socket power bar • 4 x 315 W per 4-socket power bar To set up, simply push the timer pins down to indicate “ON” periods, centrally position the ON/OFF switch onto “timer” mode, plug in ballasts to the 4-socket power bars and plug both contactor timer plugs into 2 x 13 Amp mains supplies sockets.  

LUMii Extension/Link Lead – 1.5m

£6.00
Suitable for use with all LUMii and IEC reflectors. These kettle leads are quality made. Please make sure that when you are using extension leads for HID, your ballast is built to ignite the lamp over long distances.

LUMii Grow Room Glasses

£15.00
These lenses have been specifically designed to reduce the glare from grow lights. Particularly HID lights that give off UV and IR rays. They are also good for inspecting your plants up close to identify disease, pest and deficiency issues.

Lumii HID to CFL Converter

£5.00

The LUMii HID to CFL Converter allows IEC reflector leads to convert to a UK plug lead, this allows self-ballasted lamps like Compact Fluorescent Lamps (CFLs) to be plugged straight into mains power. This pack contains a short lead to convert the supplied IEC to a conventional power supply, as well as a unique support device, for use with the LUMii Maxii reflector, to support the weight of a CFL and keep the lamp horizontal.

LUMii Reflector with Adjustable Light Fitting

£20.00

The Lumii Maxii light reflector is a Dutch barn style reflector, which is very simple and easy to use, unlike other lighting equipment the Lumii Maxii Reflector has a unique lamp holder that's designed to fit all types of E40 lamps.

Luxx – White Floor Secure Packs

£20.00
Growing plants indoors naturally involves handling lots of liquids, when feeding your plants, filling your reservoir or using a grow system. Over long periods of time, there's inevitably going to be a spillage of some sort. Plan for this in advance and protect your grow room floor from any potential damage caused by drips and spills with White Floor Secure Sheeting!

Male Duct Connector

£1.81£4.57
Male to male duct joiners made of high quality galvanised steel. Durable strong construction built to last.

MAM

£40.00
Biogreen MAM is a high-quality one-part fertiliser with all the required macro and microelements needed to maintain healthy mother plants from which cuttings are constantly taken from. Combining twelve minerals and macro nutrients it gives the mother plant everything it needs. An easy 1-part nutrient for mother plants to ensure a consistent line of healthy quality cuttings.