Best in 7 days
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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Lucius Flex-R Full Spectrum 680WThe LUCIUS FLEX R provides growers with the latest OSRAM LED technology in a 6 bar robust design. Utilising 680W, the R series technology adopts enhanced red diodes to achieve a PPF efficacy of 3. 5 mol J channelling an output of 2,380umol s. Each bar is built to last with an innovative IP65 rated silicon that protects the LEDs without compromising light output. Delivering optimal growth, crop after crop. Features: High Efficacy 3. 5 mol J IP65 Rated
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
4.3 ★★★★★
Based on 1867 reviews
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Product Reviews
★★★★★ 5
Warm
Very nice and warm for the weather
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
★★★★★ 5
Am impressed
Warm and cozy feel.
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Reviewed in the United States on January 23, 2026
★★★★★ 5
Only one minor issue
Color: Haze Blue, Dark Red, Black, Size: Medium
I got these I ran them through the laundry. They didn't seem to bleed at all.
I like short sleeve because when I put a long sleeve on under a shirt the sleeves bunch up behind my elbow and I have a hard time pulling the inner sleeve forward.
My only complaint is there is no neck tag to indicate which side is front and which is the back of the shirt.
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Keeps the Sun off my Neck comfortably
Color: Black, Army Green, Light Gray, Size: Large
I go out often in the heat buy must be careful about Sun exposure... These shirts are comfortable even I'm extreme heat and I like that the fabric has stretched... Comfortable to wear even in extreme heat...
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Reviewed in the United States on August 7, 2025
★★★★★ 5
Turtleneck shirt
Color: Black, White, Light Gray, Size: X-Large
Like these. Very light weight.
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Reviewed in the United States on September 25, 2025
