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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
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Description
regular led light for growing plants 20W Adjustable 2-Head Clip-on LED Grow LightFeatures: The secondary optical design: PPF: 33. 6mol s, PPFD: 195. 82 mol s @1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 20 watts of power, equivalent to 300W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity, annual estimated cost $13. 14. 360 Gooseneck & Full Spectrum: Making every plant covered by 360 surrounding
Features:
- The secondary optical design: PPF: 33.6μmol/s, PPFD:195.82 μmol/s/㎡@1ft. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 20 watts of power, equivalent to 300W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity, annual estimated cost $13.14.
- 360° Gooseneck & Full Spectrum: Making every plant covered by 360° surrounding light, actualize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm, suitable for every cycle of plant growth, effectively promote plant growth, and improves crop yield and quality. Providing 4000K daylight, color rendering index Ra is close to 100, infinitely close to natural light.
- Replaceable bulbs: Different from similar products on the market, the bulbs of this product can be replaced, which not only facilitates customers to replace broken bulbs at any time but also avoids wasting money to repurchase the whole grow light. Saving money and protecting the environment. Additionally, whole-life warranty for the bulb.
- Patented Ceramic Technology: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, producing a SANSI bulb with higher light efficiency.
- Guarantees: ETL listed & CE certification, quality and safety verified, 25,000 hours lifespan, and whole-life warranty for the bulb.
Specifications:
Item Model Number: C21GL-GE26-10W
Wattage: 20W(2*10W)
Voltage: AC 120V 60Hz
Replacement Wattage:150W Incandescent Bulb
Beam Angle: 60°
PPF: 26umol/s
Product Size：Φ62mm*H84mm
Weight: 1.74lb
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
4.2 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
The Perfect Digital Watch with all the Bells & Whistles!
Color: Black/Gray
I always buy this kind of watch, and so does my adult daughter. It has a timer, 3 alarm settings, push button light, easy to set, and other features that I don't use, like, track timers, Occasion settings, Beeps & Chimes, On or Off. I use it for timing my Laundry, taking pills, timing things in the kitchen. I just can't live without it! My daughter used it for timing on her Breast Feeding Schedule, so no matter what room she was in, or what she was doing, she would always hear that alarm!
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Reliable and Affordable Timekeeping for an Active Lifestyle
Color: Black/Gray
I recently purchased the Timex Unisex Ironman Classic 30 34mm Watch, and it has exceeded my expectations in terms of functionality, durability, and style.
First and foremost, the watch's design is sleek and unisex, making it suitable for a variety of wrist sizes and both casual and sporty occasions. The 34mm face strikes a perfect balance, providing clear visibility of the time without feeling bulky on the wrist.
One of the standout features of this timepiece is its reliability. The Ironman Classic 30 lives up to its name with a water resistance of up to 100 meters, making it suitable for swimming and other water-based activities. The durable resin strap and casing can withstand the wear and tear of an active lifestyle, ensuring longevity.
The watch's functionality is where it truly shines. The digital display is easy to read, and the Indiglo backlight is a game-changer in low-light conditions. The 30-lap memory is a handy feature for tracking workouts or laps in the pool, while the countdown timer and alarm add practicality for daily use.
Setting and adjusting the time and date are straightforward, thanks to the user-friendly interface. The watch also offers a dual time zone feature, making it a great companion for travelers.
Battery life is impressive, providing long-lasting performance without the need for frequent replacements. This is a crucial aspect for those who rely on their timepiece during outdoor adventures or extended periods away from a power source.
In terms of value for money, the Timex Ironman Classic 30 delivers outstanding features at an affordable price point. Whether you're an athlete, fitness enthusiast, or someone who simply appreciates a reliable timepiece, this watch is a solid investment.
In conclusion, the Timex Unisex Ironman Classic 30 34mm Watch combines style, durability, and functionality seamlessly. It has become my go-to watch for both daily wear and active pursuits. I highly recommend it to anyone seeking a reliable and affordable timekeeping companion.
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Reviewed in the United States on March 7, 2024
★★★★★ 5
The Best for Athletics
Color: Black/Gray
This is a sleek, light wristwatch that will not weigh you down with its bulk. Forget the gigantic profile of a "survivalist" wristwatch. This unisex model is svelte and slim, not adding much to the wake you generate while swimming, or the swing of your arms while running, or the wind as it passes around your wrists and hands while you are speeding by on your racing bike. This is only 34mm across, by 35mm tall, by 11.5mm thick. The wristband is 13mm at its median working width. Timex styling cannot be beat, and neither is the resin-rubber-like material. I don't know about you, but the price is something I take a good look at. I want a watch that is reasonably priced and high-quality. I don't want to spend $200 to $1000 on a watch and worrying about being careful with it. If it gets smashed, it's only $30 to $50, not a big loss, and the quality is way better than what they were making in the 1980's. These watches are made for athletics and the real world.
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Reviewed in the United States on August 14, 2025
★★★★★ 4
Great watch, flimsy band
Color: Gray/Lilac
I bought this watch to replace a similar model because the band broke. I see this is a recurrent problem in many other reviews. However, I liked the watch enough to buy it again anyway. I found the new model easy to set, being fairly intuitive. So far it keeps perfect time. I use this watch mainly as a travel watch, and loved the dual time zone function. I am pleased that the newer model now has the ability to set 3 times zones instead of 2, which is an added bonus. The only con I see at this point is the flimsy strap. Unfortunately, the strap on this model is even thinner than on the previous one, and I wonder how long it will last. Also I wonder about the battery length. I think these watches may have been sitting around a long time. The setting showed 2012. I am afraid much of the battery life of the original battery may have already been used up and the battery may need replacing early. Only time will tell. The watch fits my small wrist fine and it is a little more attractive than the old model. I give it 4 stars instead of 5 only because of the band problem.
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Reviewed in the United States on August 13, 2016
★★★★★ 5
Great fit and quality!
Color: Black/Gray
Always love the quality of a Timex watch. Great fit for smaller wrists.
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Reviewed in the United States on May 11, 2026