Osram Plantstar 400W 230V grow lamp Sylvania Light Mix won't overwhelm young

Light Mix won't overwhelm young seedlings — perfect for a gentle organic start

and stimulate faster growth

With a carefully balanced PK ratio and enriching additives

and works seamlessly under any pH setup

Guerrilla Tabs from BioTabs are slow-release organic fertiliser tablets

Osram Plantstar 400W 230V grow lamp Sylvania Light Mix won't overwhelm youngThe Osram Plantastar 400W 230V grow lamp is a high performance high pressure sodium (HPS) bulb designed specifically for horticultural lighting. Manufactured by Osram, the Plantastar series provides a powerful light spectrum tailored to plant photosynthesis, helping growers achieve vigorous flowering and reliable crop performance. This professional horticultural lamp produces strong light intensity with excellent canopy penetration, making it ideal