• Kit 600W Optilight Sylvania Grolux full spectrum grow light | Lighting Set
A question about this product?
close

Question about this product

Do you have a question about this product, or perhaps about the delivery time? We are happy to help! You will receive a personal response as quickly as possible and within 24 hours at the latest, without automated AI chatbots.

 

Complete Light 600 Watt Optilight Sylvania Grolux

The 600 Watt Optilight Sylvania Grolux lighting kit pairs the world's most popular HPS lamp with a robust Optilight magnetic ballast. The Sylvania Grolux 600W delivers 90,000 lumens and 1,100 µmol/s PAR output with a dual spectrum covering both growth and flowering from a single bulb. The Optilight 600W magnetic ballast with thermal protection accepts HPS and MH lamps. Complete with mirror reflector and IEC cable, suitable for grow tents up to 120x120 cm. A proven combination for optimal yields. Order from Plant & Flower.

garantie-icon  2 Year Warranty 30 days retour info_logo

600W Optilight Sylvania Grolux — The World's Bestselling HPS Lamp with a Dependable Magnetic Ballast

The 600 Watt Optilight with Sylvania Grolux lamp brings together two components with a long track record in grow rooms worldwide: the Sylvania Grolux 600W as the most widely used dual-spectrum HPS lamp in indoor horticulture, and the Optilight magnetic ballast as an affordable, dependable power source. Together they cover grow areas up to 120x120 cm through the entire growth cycle.

Grolux 600W: Why It Remains the Industry Standard

The Sylvania Grolux 600W earned its reputation through measurable, consistent performance:

  • 90,000 lumens at 600W — 150 lm/W, the highest efficiency in the HPS category.
  • 1,100 µmol/s PAR output — the metric that directly determines photosynthesis and crop productivity.
  • Dual spectrum: enhanced blue and 20% more red than standard HPS, enabling full-cycle use without lamp swaps between veg and bloom.
  • Patented arc tube: 10% higher photosynthetic flux compared to standard HPS lamps, with 95% lumen maintenance throughout rated life.
  • Colour temperature: 2050K, E40 base — universally compatible.

Optilight Magnetic Ballast

The Optilight 600W magnetic ballast delivers straightforward, dependable lamp operation. No dimming options, no digital interface — connect, fire and grow. Compatible with HPS and MH lamps up to 600W, it includes a built-in thermal fuse for overheat protection. Magnetic ballasts produce more heat than digital units but cost significantly less, and their simplicity means fewer potential failure points over years of continuous use.

Kit Contents

Ships with the Sylvania Grolux 600W dual-spectrum HPS lamp, Optilight 600W magnetic ballast, mirror reflector and IEC cable. Coverage: grow tents up to 120x120 cm.

Fast shipping from our Belgian growshop. Ready to step into next-generation lighting? Browse our complete LED grow kits.

This pack contains