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Ships within 48 hours · Estimated delivery Oct 23 - Oct 28
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Description
led grow light replacement bulbs BR30 24W Waterproof LED Grow Bulb3000K + 5000K + 660nm + 730nm Full Spectrum Illumination: This LED grow light bulb emits a full spectrum of light, including 3000K warm white, 5000K cool white, 660nm red, and 730nm infrared wavelengths, optimized for various plant growth stages from germination to flowering and boosting yields. Waterproof and Versatile: With an IP54 waterproof rating, this bulb is suitable for both indoor and outdoor plant cultivation, allowing you to water your
3000K + 5000K + 660nm + 730nm
- Full Spectrum Illumination: This LED grow light bulb emits a full spectrum of light, including 3000K warm white, 5000K cool white, 660nm red, and 730nm infrared wavelengths, optimized for various plant growth stages from germination to flowering and boosting yields.
- Waterproof and Versatile: With an IP54 waterproof rating, this bulb is suitable for both indoor and outdoor plant cultivation, allowing you to water your plants without worrying about splashing the light.
- Wide Beam Angle Coverage: The 120° wide beam angle ensures even light distribution, enabling you to grow more plants together and provide consistent illumination for each one.
- Efficient and Long-Lasting: Featuring patented COC (Chip on Ceramic) technology, this bulb offers superior heat dissipation, resulting in higher light efficiency and an extended lifespan of up to 25,000 hours, backed by a five-year warranty from SANSI.
4000K Daylight
- Full Spectrum Plant Growth: With a 400-780nm spectrum mimicking natural sunlight and 4000K daylight color temperature, this LED bulb provides an ideal full lifecycle light for promoting healthy plant growth and maximizing crop yields.
- High Efficiency Lighting: Utilizing patented COC technology with a ceramic heat sink, this 24W bulb produces 2400 lumens while running cool and efficiently with an estimated 50,000 hour lifespan.
- Wide Coverage Area: The 120° wide beam angle allows even light distribution over a broad growing area, enabling you to cultivate more plants together with consistent illumination.
- Safe and Durable Design: Made with a reinforced insulation body and fire-resistant V0 plastic shell, this UL-listed bulb prioritizes safety with low heat emission to prevent accidental burns.
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
4.9 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
What you see is what you get!
Color: 01-black, Size: Large
Fits great, fabric is amazing, turtle neck fits tight, and the quality is amazing!
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Reviewed in the United States on February 11, 2026
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Nice turtle neck sweater
Color: Royal Blue, Size: Small
It was true to size a perfect fit and the color is beautiful. Nice sweater for the amount paid.
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Reviewed in the United States on January 11, 2026