Complete Light 250 Watt Superplant Sylvania Grolux

The 250 Watt Superplant Sylvania Grolux lighting kit is a complete, budget-friendly HPS package for grow tents around 80x80 cm. The Sylvania Grolux lamp delivers a dual spectrum with 30% additional blue light, covering both vegetative and flowering stages from a single bulb. The kit includes a Superplant 250W magnetic ballast compatible with HPS and MH lamps, a mirror reflector and an IEC cable. With 34,000 lumens at 136 lm/W and an E40 base, this is a reliable entry kit for indoor growers. Order from Plant & Flower.

Delivery : friday

2 Year Warranty 30 days retour

250W Superplant Sylvania Grolux Kit — Budget Entry into Dual-Spectrum HPS Growing

The 250 Watt Superplant Sylvania Grolux kit offers the most affordable route into quality HPS indoor growing. Built around the Sylvania Grolux dual-spectrum lamp, this complete package covers both veg and bloom without requiring a lamp swap — a practical advantage that keeps costs and complexity low for growers working with a single tent.

Grolux Dual Spectrum: One Lamp, Full Cycle

The Sylvania Grolux 250W is not a standard HPS lamp. Its patented arc tube produces a broadened spectrum with 30% more blue output than conventional sodium lamps, making it effective across both growth phases:

Luminous output: 34,000 lumens at 250W — 136 lm/W efficiency.
Colour temperature: 2050K with enhanced blue component for vegetative support.
Lumen maintenance: 95% output retention throughout the lamp's rated life of up to 20,000 hours.
Base: E40 standard — compatible with all standard grow reflectors.

Superplant Magnetic Ballast

The Superplant 250W magnetic ballast is a no-frills workhorse. There are no dimming settings and no digital controls — it fires the lamp and maintains stable output. Magnetic ballasts run hotter and heavier than digital units, but they cost significantly less and have a decades-long track record of reliability across commercial and hobby growing operations. The ballast accepts both HPS and MH lamps at 250W.

Who Is This Kit For?

The 250W Superplant Grolux kit suits growers who value simplicity and affordability over dimming functions or digital control. Whether you are setting up your first grow tent or need a reliable backup system, this kit gets you running within minutes. The dual-spectrum Grolux lamp adds extra convenience by eliminating the need for a separate MH vegetative bulb — one lamp handles the entire cycle from seedling to harvest.

What's Included

The kit ships with the Sylvania Grolux 250W dual-spectrum lamp, Superplant 250W magnetic ballast, a mirror reflector and an IEC cable. Suitable for grow tents of approximately 80x80 cm.

Fast shipping from our Belgian growshop. Looking to upgrade to the latest generation of grow lighting? Explore our Lumatek LED range.

This pack contains