SKU: 33835809398

California Light Works 640W SolarXtreme 640 LED Grow Light

Sale price$288.45 Regular price$320.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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For Your Every Summer RSVP, with Code: SUMMER15

Description

California Light Works 640W SolarXtreme 640 LED Grow LightExclusive Limited Time Offer: GrowAce. com customers will receive a FREE pair of Yield Lab LED grow room glasses with the purchase of the California Light Works 640W SolarXtreme 640 LED Grow Light ($29. 95 value!) The SolarXtreme 640 is a next generation LED grow light designed for serious growers seeking optimal performance. With a sleek, newly redesigned look, it delivers powerful full spectrum lighting that covers up to a 4' x 4' area, making it

Exclusive Limited Time Offer: GrowAce.com customers will receive a FREE pair of Yield Lab LED grow room glasses with the purchase of the California Light Works 640W SolarXtreme 640 LED Grow Light ($29.95 value!)

 

The SolarXtreme 640 is a next-generation LED grow light designed for serious growers seeking optimal performance. With a sleek, newly redesigned look, it delivers powerful full-spectrum lighting that covers up to a 4' x 4' area, making it perfect for medium-sized grow spaces. Boasting higher PPE for efficiency and intense PPF to boost growth, the SolarXtreme 640 is also dimmable and compatible with a touchscreen controller, giving you full control over your growing environment.

 

Complete Control at Your Fingertips

Dimmable + Touchscreen Controller

Easily schedule automatic on/off times or dim the lights to simulate sunrise and sunset, gently waking plants up and putting them to sleep. With a dimming control knob, you're fully in control of your light – simple as that.

Specifications:

  • Wattage: 640W

  • Input: 120-277V AC

  • Dimensions: 43.8" x 44.8" x 1.8g"

  • Weight: 14 LBs

  • PPF: 1792 umol/s

  • PPE: 2.8 umol/J

  • Coverage Area: Up to 4' x 4'

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 33835809398

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4.7 ★★★★★
Based on 20 reviews
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D
Verified Purchase
Dave Scrani
Los Angeles, US
★★★★★ 4
Acorn Ornaments
Color: Bunny
They are nice, but not as good as the picture
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 22, 2025
T
Verified Purchase
Tom
Louisville, US
★★★★★ 4
Pretty and seems to work but smells odd at first.
Color: 2pc
Beautiful but smells a little fishy at first. Thankfully the smell dissipates fairly quickly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
G
Verified Purchase
George
Cuba, US
★★★★★ 3
Lovely shimmer, but lingering scent and uneven mist are disappointing
Color: 1pc
I love the shimmer in this. And I love that there is spf. But the spray nozzle doesn't provide a fine mist, it's more like a splatter so it's hard to apply evenly. There is also a lingering scent that I find a little overwhelming to have directly on my face. I want to love it, but I'm giving it 3 stars for those issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
E
Verified Purchase
ELENA RODARTE
Pawtucket, US
★★★★★ 1
Greasy and way too glittery.
Color: 2pc
The fine spray was nice but Way too shimmery! Looked like I left a strip club! Not a bad thing, just not 24-7
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
M
morning fog
Pawtucket, US
★★★★★ 3
Glitter
Color: 1pc, Color: 1pc
The ingredient list checks out as a sunscreen, but for SPF 50, it seemed too watery from my observation. It was easy to apply because it’s light and watery, but I doubt it’s as effective as it should be. This glowing and lightweight sunscreen also has a faint watermelon like scent, and all those nice oil based ingredients moisturized my skin well. The spray is convenient and easy to use, and I like that about it. However, I am just not a big fan of glittery stuff. Whether it’s on a Christmas card or on my skin, whether I like it or not, it will end up being eaten or breathed in one way or another. Overall, this is an okay product, and I really wish it didn’t have glitter in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026

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