SANSI 40W Full Spectrum LED Grow Light Bulb for Indoor Plants with Timer
SANSI 40W Full Spectrum LED Grow Light Bulb for Indoor Plants with Timer
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SANSI

SANSI 40W Full Spectrum LED Grow Light Bulb for Indoor Plants with Timer

84 ratings
SANSI 40W Full Spectrum LED Grow Light Bulb for Indoor Plants with TimerSANSI 40W LED Grow Bulb Full Spectrum Black Clip on Plant Grow Light with Timer for Indoor PlantSANSI 20W LED Grow Bulb Full Spectrum Black Clip on Plant Grow Light with Timer for Indoor PlantSANSI 10W LED Grow Bulb Full Spectrum White Clip on Plant Grow Light with Timer for Indoor PlantSANSI 30W LED Grow Light Bulb Full Spectrum Gooseneck Clip Plant Grow Light Grow Lamp with Timer
Watts40 W

Key item features

  • FULL SPECTRUM HIGH EFFICIENCY GROW LIGHTS: SANSI grow light emits all wavelengths from 380nm to 800nm - just like natural sunlight. With white light efficient LED diodes and higher PAR output, grow lights greatly promote indoor growth by accelerating photosynthesis, ideal for all growth stages and a variety of plants such as herbs, succulents, orchids, cherry tomatoes, monstera, etc
  • FREE REPLACEABLE BULBS & QUALITY GUARANTEES: Grow bulbs can be replaced, which facilitates customers to replace broken bulbs and avoids to repurchasing the whole grow light. ETL listed, and quality and safety verified. (Attention Please: The max safety wattage rating is 10W for each head). We have a professional service team that provides 7x24 hours help
  • AUTO ON/OFF TIMER: SANSI growing light offers an Auto on/off timer function with 3 options that are 4Hrs, 8Hrs and 12Hrs. It's based on a 24-hour cycle from when you set the timer. For example, when keeping power ON, if you select 8 Hrs, it will turn ON for 8 hours per 24 hours
  • ENERGY SAVING: This grow lights for indoor plants provide a bright light output of 4000LM. Save 90 percent on your electricity bill by using a high-lumen LED chip equivalent to a 600-watt traditional light bulb while consuming only 40W
  • PROFESSIONAL HIGH-EFFICIENCY SOLUTIONS FOR INDOOR PLANT GROWTH: SANSI offers a number of core patented technologies that provide more efficient and stable lighting, effectively help your beloved plants thrive, and support a variety of usage scenarios (desktop, plant stand, desk, and hanging), which can be flexible placement anywhere in your home or office
  • Wattage: ‎40 Watts
  • Incandescent Equivalent Wattage: 600 Watts
  • Bulb Base: ‎E26
  • Specific Uses For Product: ‎Plant Growing
  • Light Color: Daylight
  • Voltage: ‎AC 120V
  • Count: 1-Pack
  • Color Temperature: ‎4000K
  • Brightness: ‎4000 Lumens
  • Material: ‎Ceramic, Plastic
  • Power Source: Corded Electric
  • Indoor/Outdoor Usage: ‎Indoor
  • Mounting Type: Hanging
  • Style: ‎Modern
  • Color Rendering Index: ‎97
  • Beam Angle: 60º
  • Batteries Included?: ‎No
  • Batteries Required?: ‎No
  • Average Life: ‎25000 Hours

About this item

Product details

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Warranty

Customer ratings & reviews

4.5 out of 5 stars
stars
84 ratings71 reviews
How item rating is calculated
  1. 5 stars69% (58)
  2. 4 stars18% (15)
  3. 3 stars8% (7)
  4. 2 stars2% (2)
  5. 1 star2% (2)

Reviews summary

Pros

  • : Made with durable materials for long-lasting use.
  • : Supports significant increase in plant vitality.

Cons

  • : Arms may not maintain their position when extended or adjusted.
  • : Struggles to secure heavy objects.
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Showing 1-3 of 71 reviews

Jul 1, 2026
Reviewer name: MissCarollynn
Top Reviewer
Item details
Watts: 40 W
Sold bySANSI LED LIGHTING INC.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I like it. clamp stays tight. lights flex direction well. UVA and UVB are low level radiation and safe for me to talk to the plants without skin issue worries for short times. it is what it says it is for the right cost. RARE!!

Helpful?51FTXYRA60VD5180817434
Sep 21, 2025
Reviewer name: Glenn
Item details
Watts: 30 W
Sold bySANSI LED LIGHTING INC.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Skip the OTHER junk out there.

I've been buying SANSI grow lights for about 2 years now. After wasting a lot of $$$ on other brands, I finally found a company that makes a GREAT product. I now have about 10 of their clip-on fixtures. Plants have had a significant increase in growth and vitality. Timers work perfectly, almost to the minute. Strong clamp. Very high CRI (Color rendering index) and full spectrum. Bypass all the other inferior products (That are in the same pricing range.) and go with SANSI. You won't be disappointed. They also make some "higher end" professional lighting too. (No, I don't work for, or have any connection to SANSI. Just a satisfied customer.) Glenn B.

Helpful?51FTXYRA60VD5180817434
Jun 12, 2026
Reviewer name: Aimee
Item details
Watts: 10 W
Sold bySANSI LED LIGHTING INC.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Definitely recommend!

These are the grow lights I swear by. I have 150 indoor house plants, and I use the single and the triple Sansi lights. I would 10/10 recommend.

Incentivized Review
Helpful?51FTXYRA60VD5180817434
Current price is $53.95
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