SKU: 21424256496
cmh grow light bulb

cmh grow light bulb SunPulse 150W CMH 3200K

Sale price$22.26 Regular price$24.73
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Description

cmh grow light bulb SunPulse 150W CMH 3200KSunPulse 150W CMH 3200K: Solar Symmetry Spectrum in a Compact Format The SunPulse 150W CMH runs a 3200K warm spectrum designed with true solar symmetry for photochemical reactions in living organisms. Created by the GAS Technologies group a team of photo biologists, plant scientists, and HID lamp designers these lamps are engineered for greater molecular efficiency and better color rendering than standard HID alternatives. The 150W format makes it a

SunPulse 150W CMH 3200K: Solar-Symmetry Spectrum in a Compact Format

The SunPulse 150W CMH runs a 3200K warm spectrum designed with true solar symmetry for photochemical reactions in living organisms. Created by the GAS Technologies group — a team of photo-biologists, plant scientists, and HID lamp designers — these lamps are engineered for greater molecular efficiency and better color rendering than standard HID alternatives. The 150W format makes it a compact option for smaller grow spaces, supplemental positions, and applications where a full 315W draws more heat or power than the room can handle.

20,000-Hour CMH Lamp with Universal Burning Position

Rated at 20,000 hours with 105 lm/W efficacy and a CRI around 80, the SunPulse 150W holds its spectral output through an impressively long service life. The universal burning position means it mounts in any orientation — horizontal, vertical, or angled — without affecting performance, which gives growers flexibility in fixture placement that position-restricted lamps don't allow. Typical hot restart time runs 6–8 minutes. The 3200K positioning leans warm, supporting bloom-stage metabolic activity while carrying enough spectral breadth for transitional applications.

Key Features

  • 3200K Warm Bloom Spectrum: Supports flowering metabolism and transitional growth with a spectral distribution designed for true photochemical reactions
  • True Solar Symmetry Design: Engineered by photo-biologists and gas chemists for spectral balance that mimics natural sunlight more accurately than standard HID lamps
  • 20,000-Hour Rated Life: Outlasts most MH and HPS lamps by a wide margin, extending replacement intervals and reducing per-cycle lamp costs
  • 105 lm/W Efficacy: Efficient light conversion from a compact 150W draw that keeps heat output manageable in smaller grow spaces
  • Universal Burning Position: Operates in any mounting orientation — horizontal, vertical, or angled — without performance degradation

Technical Specifications

Specification Value
Lamp Type Ceramic Metal Halide (CMH)
Wattage 150W
Color Temperature 3200K
Lumens (@ 100 hrs) 33,000
Efficacy 105 lm/W
CRI ~80
Rated Life 20,000 Hours
Hot Restart Time 6–8 Minutes
Burning Position Universal
Growth Phase Bloom / Transitional
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SKU: 21424256496

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S.
Whiting, US
★★★★★ 4
Perfect EXCEPT for the Noise
Size: 30mm, Color: Pink/Rose Gold-Tone/Cream/30mm, Size: 30mm, Color: Pink/Rose Gold-Tone/Cream/30mm
My ideals for a watch are: full numerals, easy to read (good contrast and numbers, lines for the minutes and hours), light up function, case under 33mm, swappable bands, and preferably cute, in either silver color or rose gold color. This one checks all the boxes... And is the only one I've found which does. You can see on the picture that I replaced the band. Now here's the problem... The watch is LOUD! The analog watch I'm replacing is entirely quiet except when brought to the ear. This one... I hear it from feet away. My husband hears it from feet away too. I've tried two of the same model and they're equally loud. It gets distracting for me. Not at night, as the blankets mute it up, but during the day. Holding my phone typing this up, or during work, conversations... even when driving I hear it over the engine and traffic noise, because the driving position brings it closer to me, tick tick tick tick. It's impressive how that sound can carry. I've read on the internet a few people saying they improved the noise of their Timex watches by removing the hand that does the seconds. I love having it but I might just get desperate enough to try this little operation. This is the perfect watch for me except for that problem. So sad. (EDIT: I did end up trying to remove the seconds hand. It did quiet down the watch. Unfortunately, I also broke the watch in the process of putting it back together. I've decided to cut my losses and I'm now wearing a Fossil Carlie Mini (roughly $100, and available on Amazon, entirely quiet). Doesn't light up or have full numerals but what can you do. I wear a cheap digital that can light up at night and make do.)
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Reviewed in the United States on April 17, 2026
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Mrsmama
Los Angeles, US
★★★★★ 5
Love it
Size: 30mm, Color: Pink/Rose Gold-Tone/Cream/30mm, Size: 30mm, Color: Pink/Rose Gold-Tone/Cream/30mm
This is a great simple watch. It fits my wrist well and is very comfortable. I really like the champagne/pink band along with the rose gold face. I didn’t realize if you push the button on the side of the face that it lights up for easy reading in the dark. Nice detail! Feels like really good quality! I hope it lasts me a long time.
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Reviewed in the United States on March 17, 2026
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orlando
Grantham, US
★★★★★ 5
Beautiful and reliable!
Size: 30mm, Color: Pink/Rose Gold-Tone/Cream/30mm
I just love it. It is beautiful, comfortable and I love the back light! I tried two or three smart watches that were reasonably priced and none of them worked well. I did not want to spend several hundred dollars for a watch. I finally decided on a good reliable watch and chose time mix. I’m really glad I did.
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Reviewed in the United States on April 6, 2026
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Pamela
Draper, US
★★★★★ 5
Nice watch!!
Size: 30mm, Color: Pink/Rose Gold-Tone/Cream/30mm
Works great! I've got a larger wrist and it fits me perfectly! I love the Indiglow feature! I can see what time it is in the middle of the night!!
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Reviewed in the United States on April 19, 2026
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Amazon Customer
Whiting, US
★★★★★ 5
Very nice watch
Size: 30mm, Color: Black/Gold-Tone/Cream/30mm
Very nice Timex watch reasonably priced.
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Reviewed in the United States on May 8, 2026

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