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Ships within 48 hours · Estimated delivery Nov 12 - Nov 17
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Description
red and blue grow light bulbs RubyLux All Red & Blue LED Bulb - Size Large – 2nd Generation******120V for US ONLY***** The 2nd Generation RubyLux All Red & Blue LED Bulb (size large) is comprised of 18 premium intensity light emitting diodes (LEDs). This bulb is approximately 4. 25 inches in diameter. Its top quality, ultra bright LEDs are in the red light range of 660 nm and the Blue of 415nm. The large LED bulb requires 18W to operate. What makes the RubyLux unique is that it is engineered as a bulb to screw into virtually any US lamp or
******120V for US ONLY*****
The 2nd Generation RubyLux All Red & Blue LED Bulb (size large) is comprised of 18 premium intensity light emitting diodes (LEDs). This bulb is approximately 4.25 inches in diameter. Its top-quality, ultra-bright LEDs are in the red light range of 660 nm and the Blue of 415nm. The large LED bulb requires 18W to operate. What makes the RubyLux unique is that it is engineered as a bulb to screw into virtually any US lamp or light socket. RubyLux All Red & Blue LED Bulb is the best option on the market, utilizing superior engineering and manufacturing methods to bring you the most effective technology at the lowest possible price. Average bulb life is two years with normal use. Instructions for care and use are included.
The bulb has 200 mW/cm2 at 0 inches and 20 mW/cm2 at 24 inches.
Package includes one (1) bulb only. All other items, such as RubyLux Basic Goggles are sold separately. Available in 120V (for the USA and Canada) and 220V (for EU and Australia) versions.
Note: We recommend using a surge protector with your RubyLux bulb to protect it from normal power fluctuations from electrical outlets, which can shorten the life of the LED's.
Package includes one (1) bulb only. All other items, such as RubyLux Basic Goggles are sold separately. Available in 120V (for the USA and Canada) and 220V (for EU and Australia) versions.
Note: We recommend using a surge protector with your RubyLux bulb to protect it from normal power fluctuations from electrical outlets, which can shorten the life of the LED's.
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
4.4 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Very nice watch.
Color: Black/Digital/Black/Yellow
Very nice watch.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Great Multi-Function Watch
Color: Gray/Digital/Gray
I absolutely love my Timex Ironman watches. I have had many over a very long period of time.
Wonderful set of functions for the price.
Very affordable.
Easy to use. Lasts a long time. Very easy to read in standard lighting. I like the Indiglo when needed, but do not use it too often.
Absolutely love the ability to set a repeat timer to remind me to do something at a fixed interval, or to keep me on task for a fixed period of time.
Great to be able to set three independent alarms.
Potential to capture a huge number of splits with the stopwatch.
I purchased this watch to replace a similar model with a dead battery. I have replaced batteries in the past, but it is quicker and easier to buy a replacement watch. I am saving my old watches for that day in the future when the Ironman model may no longer be available. I expect this will be my watch of choice for the rest of my life.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Just fine if you have simple needs...
Color: Black/Digital/Black/Green
Exactly what I needed: a cheap, durable wrist watch. The only thing it was lacking were instructions, but about 5 minutes of messing with the buttons got it set up
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Nice watch
Color: Black/Digital/Black/Green
Good watch
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Surprising good!
Color: Brown/Blue/Stainless Steel
I purchased this watch on whim, I was pleasantly surprised at how good it looks. I just love the design of the face. THe quality is good. I did change the strap for a premium leather. It comfortable to wear. Worth the money in my opinion.
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Reviewed in the United States on October 2, 2025