The Philips SON-T 1000W Grow Lamp is a high-performance high-pressure sodium (HPS) horticultural bulb designed to provide powerful light output for indoor cultivation and greenhouse growing. Produced by Philips, this professional grow lamp delivers a strong red-dominant spectrum that supports vigorous flowering and improved crop yields.
Widely used by commercial growers, the SON-T range is known for its high efficiency, reliable ignition and long service life.
What the Philips SON-T 1000W Lamp Does
This lamp produces intense red and yellow wavelengths that are ideal for the flowering stage of plant growth. The spectrum encourages bud formation, enhances plant metabolism and helps maximise productivity.
With an output of around 130,000 lumens, the lamp provides very high light intensity and excellent canopy penetration, allowing plants to convert light energy efficiently during photosynthesis.
Key Features
• 1000W high-pressure sodium horticultural grow lamp
• Approx. 130,000 lumen light output
• Red-dominant spectrum ideal for flowering plants
• 2000K colour temperature designed for bloom development
• Standard E40 fitting compatible with most grow light systems
• Long lifespan of up to 20,000 hours with stable performance
Perfect For
• Indoor grow rooms
• Hydroponic systems
• Greenhouse cultivation
• Flowering and fruiting plants
• High-intensity 1000W lighting setups
How to Use
Install the lamp in a compatible 1000W HPS ballast and reflector with an E40 socket.
Allow the bulb to warm up fully to reach peak brightness.
Maintain the correct distance from plants to optimise light coverage and avoid heat stress.
For best results, replace HPS lamps periodically as light output gradually decreases over time.
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