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350 Nm Led

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20 Best 350 Nm Led of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 350 Nm Led of 2023. Check our ranking below.

2,291 Reviews Scanned

Rank No. #1
Horticulture Lighting Group HLG 350 Diablo 350W 120V LED Quantum Board Grow Light with Samsung LM301H LM351H Deep Red, Growing Lights for Indoor Plants, Full Spectrum, Dimmable, ETL/UL Certified
  • 35” WIDE DESIGN: With a rectangular footprint this vegetation light is ideal for flowering in small grow spaces or vegging in a commercial grow; Farming lights have 911 PPF high output
  • BETTER CANOPY PENETRATION: Full Spectrum White + Deep Red LED light diffuses evenly, making it ideal for full veg / flower cycles plus healthy, uniform growth so there will be no more brown tips. Footprints are Veg 5x5 ft at 24” and Flower 3x5 ft at 15”; Dimensions are 34.5” x 10" x 2.75"; Recommended mounted height is 15-24 inches above canopy; Quantum Board QB 648 made by Samsung
  • DIMMABLE GROW LIGHT: Dimmer knob allows output to be adjustable from 60 watts to 330 watts; Features a passive cooling design for reduced heat, which means better temp control for your indoor herb garden
  • COMMERCIAL LED GROW LIGHTING: HLG 350R Commercial Indoor Horticulture LED grow light is designed to replace a 600W HID and uses our 2 full spectrum Advanced Diablo Quantum Boards for 2.75 PPF/W with Samsung Full Spectrum White LM301H & Deep Red 660nm
  • DESIGNED & ASSEMBLED IN USA: Grow lighting leader, HLG, designed the 1st high-density modular light engine for horticulture and through constant innovation, has led the way in developing efficient, effective growing lights. This HLG indoor grow lamp comes with a 5-year warranty.
Rank No. #2
350mA Constant Current LED Driver – 3 Watt, Input 100-277V AC, Output 4-12V DC | UL Certified Replacement for AC Lighting Systems, Compact LED Driver Replacement Module
  • RELIABLE LED POWER SUPPLY: This constant current LED driver delivers a steady 350mA output for up to 3W loads—perfect for powering compatible LEDs with safety and consistency in compact lighting systems.
  • VERSATILE AC INPUT RANGE: Operates from 100–277V AC input, making it ideal for residential and commercial installations. A perfect fit for those needing replacement LED drivers across various power environments.
  • EASY RETROFIT SOLUTION: Use as a compact LED driver replacement in lighting repairs or upgrades. Whether for signage, cabinet lighting, or custom fixtures, this unit provides durable, regulated output.
  • COMPACT & CERTIFIED UL and CE certified for safety and reliability. This LED driver is built for dry and damp locations, offering quality performance in both new builds and retrofits.
  • BUILT FOR LONGEVITY: Solid-state design ensures low maintenance. Trust this reliable LED drive for long-term, efficient operation with thermal and overload protection features built in.
Rank No. #3
Hopoocolor OHSP350P Spectrometer 350-800nm PPFD Meter PAR Quantum Meter for LED Grow Lights Full Spectrum
  • 5 inches LCD read data directly, Lightweight and convenience, also have software to output colorful gragh, great for LED Grow Lights Full Spectrum Tester.
  • With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, integrating time 50us-10s, really fast!
  • Long focal length optical system, 2 nm optical resolution of Light Measurement Meter; High performance linear CCD sensor 3648 points; Wavelength: 350 to 800 nm
  • Precise Measurement: LED, Tungsten, Natural Light, Sunlight..etc. Handheld and Portable. PAR Meter PPFD always for what you need in your daily endeavors.
  • Spectrometer Portable with PC software, can test synchronously and output excel, pdf, screenshots, osh...etc.
Rank No. #4
SANSI 32W Grow Light Bulbs for Indoor Plants, 350W Equivalent Full Spectrum LED Grow Light Bulb High PPFD with Optical Lens, Plant Bulbs with Ceramic Tech. Energy Saving for Seeds and Greens
  • 4000K DAYLIGHT: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality
  • SECONDARY OPTICAL DESIGN: PPFD: 423μmol/s/㎡@1FT: Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve light bulb lifespan to 25,000 hours
  • PATENTED COC 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, makes the SANSI bulb has higher light efficiency
  • SAFE AND RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and lasting; low IR, less heat radiation, avoiding close Distance exposure burns plants
  • GUARANTEES: ETL listed, quality and safety verified, 5-year protection plan
Rank No. #5
HECUSAM Impact Driver Kit,21V Max Torque 3095 In-lbs(350 N.m) Cordless Impact Driver Set with Two 2.0 Ah Battery, 1/4" Hex Chuck Power Impact Drill, 0-4000 RPM Variable Speed,10Pcs Bits,Toolboxes
  • EXCELLENT AFTER-SALES SERVICES: We provide 24×7 friendly customer support to keep you away from after-sales worries. If you are not satisfied with HECUSAM Impact Wrench or have any other questions, please feel free to contact us.
  • SHORT, STOUT, PACKS A GOOD PUNCH: The 1/4'' impact driver can deliver 350 N.m (3095 In-lbs) of maximum torque & impact frequency to 0-4000 RPM. The built-in upgraded brushless motor can provide you with quieter operation without disturbing your neighbors
  • 2 X 2000 MAH BATTERIES: Our Power impact driver comes with 2 x 2000mAh lithium-ion battery that has double power than those sold with only one battery on market.It can enjoy more than 50% of the battery life and keep the wrench running continuously
  • BRIGHT WORK LED LIGHTS: Brushless impact driver integrated with a high-brightness LED work light, effectively illuminating dark work areas, ensuring clear visibility for operations, enhancing work safety, and showcasing professionalism in every detail.
  • USER-FRIENDLY FEATURES: Power impact drivers specially equipped with a belt clip for easy carrying and storage; a magnetic bit holder ensures bits stay securely in place; a 1/4" hex chuck enables quick bit changes. Every design element is aimed at enhancing your user experience, making work smoother and more efficient.

Last update on 2025-09-09 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 350 Nm Led?

Do you get stressed out thinking about shopping for a great 350 Nm Led? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 350 Nm Led, which is why we have assembled a comprehensive list of the greatest 350 Nm Led available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 350 Nm Led that you consider buying. Your questions might include the following:

  • Is it worth buying an 350 Nm Led?
  • What benefits are there with buying an 350 Nm Led?
  • What factors deserve consideration when shopping for an effective 350 Nm Led?
  • Why is it crucial to invest in any 350 Nm Led, much less the best one?
  • Which 350 Nm Led are good in the current market?
  • Where can you find information like this about 350 Nm Led?

We’re convinced that you likely have far more questions than just these regarding 350 Nm Led, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 350 Nm Led, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 350 Nm Led. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an 350 Nm Led buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 350 Nm Led currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 350 Nm Led has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 350 Nm Led?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 350 Nm Led.
  5. Customer Ratings: Number ratings grade 350 Nm Led objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 350 Nm Led.
  7. Product Quality: You don’t always get what you pay for with an 350 Nm Led, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 350 Nm Led is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining 350 Nm Led information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 350 Nm Led is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What kind of reflectors are used on unmounted LEDs?

A: Unmounted LEDs with center wavelengths from 1650 nm to 4500 nm feature parabolic reflectors that reduce the output divergence angle. The Characterization tab describes sample methods and equipment for characterizing the light output from the majority of LEDs offered on this page.

Q: What kind of lenses are used for unmounted LEDs?

A: Aspheric condenser lenses (available uncoated for 380 – 2100 nm or with an AR coating for 350 – 700 nm or 650 – 1050 nm) are ideal for collimating the light from our unmounted LEDs with a center wavelength from 405 nm to 1600 nm.

Q: Are there any unmounted LEDs for a window?

A: These unmounted LEDs are packaged in a variety of TO-can style housings, including T-1 3/4, TO-18, TO-46, TO-39, and TO-18R. Our UV LEDs are available with either an integrated window or ball lens, while all other LEDs are offered epoxy encased or with a glass lens, flat window, or a parabolic reflector.

Q: Are there any unmounted LEDs at Thorlabs?

A: Thorlabs offers unmounted LEDs for center wavelengths from 250 nm to 4.5 µm. These unmounted LEDs are packaged in a variety of TO-can style housings, including T-1 3/4, TO-18, TO-46, TO-39, and TO-18R.

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