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- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Grower's Choice Master ControllerGrower's Choice Master Controller is a digital lighting controller that enables the grower to control up to 200 fixtures. This dual channel controller allows daisy chaining up to 100 fixtures per zone. Enabling complete control of your growing environment with timed on off switching, sunrise sunset, and precise temperature readings with dual thermal probes and thermal threshold auto dim shutdown for additional protection. Compatible with all GC 315
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.4 ★★★★★
Based on 1797 reviews
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Product Reviews
★★★★★ 5
Lexus 2021 ES300h fit
Style: CA12289
Fit 2021 Lexus ES300h perfectly. Seem to be decent quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Fit was right and works good
Style: CA10755
It fit my car and seems to be working just fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 5
Will buy again
Style: CA10755
Good fit and good quality.
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Reviewed in the United States on March 19, 2026
★★★★★ 5
Good Price
Style: CA12296
The price of this filter is perfect. I felt the difference immediately, as my old filter was in urgent need of replacement.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
5 Stars
Style: CA10755
Perfect fit, and well-made. Buy when on sale.
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Reviewed in the United States on February 28, 2026
