Sunmaster HPS Bulbs

Sunmaster Dual Spectrum – 400W, 600W & 1000W

The Sunmaster Dual Spectrum lamp is a top-performing grow light designed to deliver outstanding results throughout every stage of plant growth. Available in 400W, 600W, and 1000W options, it combines both blue and red wavelengths to provide a perfectly balanced light spectrum — ideal for vigorous vegetative development and explosive flowering.

Engineered for efficiency and reliability, the Sunmaster Dual Spectrum maximises photosynthetic activity, helping you achieve healthier plants, stronger growth, and heavier yields. Its enhanced spectral output ensures your plants receive optimal light quality without the need to change lamps between stages.

Key Features:

• 🌿 Full Dual Spectrum: Designed for both growth and bloom stages.

• 💡 High PAR Output: Promotes lush foliage and abundant flowering.

• ⚙️ Available in 400W, 600W & 1000W: Suitable for all grow room sizes.

• 🔋 Energy Efficient: High output with excellent lumen maintenance.

• 🔧 Trusted Brand: Precision-engineered for long life and consistent performance.

The Sunmaster Dual Spectrum is the ultimate all-purpose lamp for serious growers who demand quality, reliability, and exceptional plant results — from seedling to harvest.