SANSI 20W(5W*4) Puck Grow Lights for Indoor Plants Full Spectrum, 4 Head Plant Lights for Indoor Growing, LED Plant Lamp for Growth with Timer, Auto On Off 4 8 12 Hrs Greenhouse,No Dimmable
SANSI 20W(5W*4) Puck Grow Lights for Indoor Plants Full Spectrum, 4 Head Plant Lights for Indoor Growing, LED Plant Lamp for Growth with Timer, Auto On Off 4 8 12 Hrs Greenhouse,No Dimmable
Couldn't load pickup availability
- 24/7 Customer Support
- Risk-Free 30-Day Returns
- Fast & Reliable U.S. Shipping
Contact Information
Contact Information
30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- AUTO ON/OFF TIMER: SANSI puck grow 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
- 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
- 4000K DAYLIGHT AND SECONDARY OPTICAL: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; CRI is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, promotes plant growth. Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve grow light 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
- UNIQUE DESIGN AND EASY AND FLEXIBLE INSTALLATION: SANSI 20W puck grow light is a 4-headed stickable plant light, small and exquisite design, and does not take up space. Ideal for indoor use on plant shelves, cabinets, walls, greenhouse, and other places in the home/office space. With included Double-sided Tape and zip ties, you can easily install LED grow light
Overview
- Color : White
- Shape : Round
- Material : Ceramic, Polycarbonate (PC)
- Light Source Type : LED
- Shade Material : Plastic

Lighting That Makes Every Space Feel Better
Upgrade Your Lighting — See the Difference Instantly
Poor lighting makes spaces feel dull, uncomfortable, and outdated.
The right lighting transforms brightness, mood, and functionality—instantly.
90%
ENERGY SAVING
89%
SMARTER UPGRADES
93%
Easy DIY Lighting Setup
95%
Make Your Home Safer with Outdoor Lighting
What Customers Ask Most
Choose lighting based on your space.
LED for everyday use, smart lighting for convenience, outdoor lighting for safety, and decorative lighting for atmosphere.
For most rooms, 800–1600 lumens works well.
Higher lumens = brighter light.
2700K–3000K = warm & cozy
4000K = neutral & clean
5000K+ = bright & daylight
Solar lights are great for pathways, gardens, and ambiance.
For strong brightness, choose high-lumen models.
Lighting Tips & Inspiration