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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
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Description
solar powered plant grow lights SolarSystem 550 Programmable Spectrum LED400 W full spectrum OSRAM SSL LED delivers programmable lighting across 6 6 veg and 4 4 bloom zones. The SolarSystem 550 by California Lightworks is designed as a high power veg and bloom light. It features OSRAM SSL LEDs and draws only 400 Watts. It easily replaces a 600 watt HPS light. In flowering bloom, it has a 3 ft x 4 ft coverage area, and for vegetative growth, it can cover up to a 6 ft x 8 ft area. Programmable Spectrum Control A fully
400 W full spectrum OSRAM SSL LED delivers programmable lighting across 6 × 6 veg and 4 × 4 bloom zones.
The SolarSystem 550 by California Lightworks is designed as a high-power veg and bloom light. It features OSRAM SSL LEDs and draws only 400 Watts. It easily replaces a 600-watt HPS light.
In flowering/bloom, it has a 3 ft x 4 ft coverage area, and for vegetative growth, it can cover up to a 6 ft x 8 ft area.
Programmable Spectrum Control
A fully programmable central controller automatically controls hundreds of lights (available separately here.)
- Acts as a timer and spectrum customization
- It can be programmed by the day, week, or season to best match natural sunlight
- Chain multiple lights together using a single controller
- Includes grower-proven pre-set lighting programs
- Customizable for any crop or grow strategy
- Communicates with environmental controllers and light sensors for maximum efficiency
- Smart spectrum control reduces power usage and increases crop quality
High Efficiency. Low Maintenance.
Over 40% power savings vs. HID lights.
- NEVER change (or spend money on) bulbs again
- NO ducting required (you'll save tons on cooling equipment alone)
- Compact design minimizes the shadow effect in greenhouses
- Lightweight & easy to install
Features
- OSRAM SSL LEDs are rated for 50,000 hours
- User-replaceable fans are also rated for 50,000 hours
- Waterproof, so it can handle any wet or humid conditions in your grow environment
- If you have any problems, it's all covered by a 5 year warranty
- UL-Listed, so it can be used in a commercial grow environment.
- Made in the USA (California) by a team of grow experts that are always there for you if you have any issues.
What's Included?
- Solar System 550 LED fixture
- Power cord
- Communications cable
Download Resources
California Lightworks SolarSystem 550 Video
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
I’d buy again
Color: Gray
It does a great job!
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Reviewed in the United States on May 26, 2026
★★★★★ 5
These are work beautifully.
Color: Gray
These work wonderfully. Use very light moisturizer.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Transformative for Dry, Cracked Heels!
Color: Original Grey
I recently purchased Dr. Frederick's Original Moisturizing Heel Socks, and they have truly transformed the condition of my feet! I can’t recommend them highly enough.
Effective Moisturization: These socks are infused with moisturizing agents that work wonders. After just a few uses, I noticed a significant reduction in dryness and cracking on my heels. My feet feel softer and smoother, and I love that I can wake up to beautifully moisturized skin.
Comfortable Fit: The socks are incredibly comfortable to wear, with a snug yet gentle fit. I appreciate that they don’t feel restrictive, allowing me to walk around my home while wearing them without any discomfort. They are also lightweight, making them easy to slip on before bed.
User-Friendly: They are super easy to use—just wear them overnight, and let the socks do their magic. I love the simplicity of incorporating them into my nighttime routine.
Durable Quality: The quality of the socks is impressive. They wash well and have maintained their shape and effectiveness after multiple uses. I feel confident that they will last a long time.
Final Thoughts: If you're struggling with dry, cracked heels, I highly recommend Dr. Frederick's Original Moisturizing Heel Socks. They are a fantastic investment in foot care and have made a noticeable difference in the health of my skin. These socks have become a must-have in my self-care routine!
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Reviewed in the United States on October 4, 2024
★★★★★ 5
These worked for me!
Color: Original Grey
They worked great. I bought these for cracked sore heels. It took 2-3 weeks but my heels no longer hurt and the cracks have closed and look more like an indention than a crack now. They feel so much better, but I'll probably wear them another week just to be sure they stay healed. They look and feel like regular socks from the outside but only cover the heel with the toe open. Not think but not thick, again like regular socks. They would probably be slippery on a smooth surface the same as socks. The inside feels like rubber or something smooth at the heel. I have washed them once each pair and accidentally dried one pair in the dryer. They still seem to feel the same so I think they're fine. They're pretty inexpensive and had different colors and sizes.
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Reviewed in the United States on February 10, 2026
★★★★★ 4
Truly Helped My Cracked Heels
Color: Original Grey
I didn't include a photo cause they look exactly like their advertisement photo.
I so liked the silicon-type heel lining as it kept the heel-repair cream on my heel and did not get soaked up by the sock. But, it is so, so slippery when walking around in them! Take care to be mindful when you set each foot down as the lotion can slide your heel across the sock quite a bit. If these socks were for an elderly person, I would have them only sit while using the sock - no walking around for fear of falling.
I have larger ankles and found that having both the top and the bottom hems/elastic, etc. the same size to be quite troublesome and was not a nice feeling or fit on my upper hem that hit my ankle. Don't get me wrong, I am so glad that I got them and I continue to use them and they are helping my horribly-cracked heels greatly, but I find that I have to keep moving the top hem up and down so that it doesn't stay in one position as it cuts in to my ankle.
My feedback and advice might be to please make the upper hem somewhat larger than the one that is on the bottom and goes over my actual foot. They really should not be the same circumference...or else make different sizes - S, M, L, etc. That's really my only complaint or "con" to ordering these.
I think they are a great concept and I like the fact that I can throw them in the washer and dryer.
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Reviewed in the United States on June 8, 2024