California Lightworks SX 500 SolarXtreme 500 Full Spectrum 400 Watt LED Grow Light

The SolarXtreme 500 is one of our easiest-to-use full-spectrum LED grow lights.

Providing coverage for 16 square feet, our SolarXtreme 500 full-spectrum LED grow lights support all phases of the growing cycle, whether used for small-scale home growing or in a grow tent. The grow light system’s innovative design eliminates LED drivers. This is because of a revolutionary chip-on-board design and direct AC drive built into the unit.

High-efficiency LEDs provide an output that draws less energy and results in much lower costs than traditional LED lights. At the same time, this latest addition to our line of LED plant lights puts out the full spectrum, and there’s no need to adjust the system based on changes to your yield. You can, therefore, optimize plant health and get more of it per wattage. In fact, this product consumes as much as half the electricity of traditional LED greenhouse lights.

• High efficacy white and deep red individual LED diodes
• Up to 2x more light: faster growth, bigger yield
• Maximum yield at reasonable cost
• Improved direct AC electronics for higher efficiency
• One light for the entire grow cycle

OptiGrow Full Spectrum

Our horticultural LED lights have been developed based on years of research and knowledge of photosynthesis and biological processes. The SolarXtreme 250 represents a convenient innovation in indoor LED grow lights suited for smaller cultivations and users who wish to conserve on power draw.

Optional Upgrade: Supplemental UVB Light Kit

The SolarSystem UVB Kit features the latest generation high-output UVB T5 fluorescent bulb. This system is perfect for a single light in a tent or several hundred lights in a large commercial operation.

• The kit consists of (2) SolarSystem UVB units, (2) mounting brackets, and rivets.
• Compatible with SolarSystem 1100, SolarSystem 550, SolarXtreme 1000, and SolarXtreme 500 (all sold separately).
• This is the kit that makes the SolarSystem 1100 a SolarSystem 1100 UVB.

Specifications