How do I determine light needs, height, and duration for my plants?

Check your plant's Daily Light Integral (DLI) and use our PPFD values at different heights to calculate optimal lighting duration.

How does this light compare to red and blue spectrum lights?

Our 4000K full-spectrum light mimics natural sunlight, suitable for various plants without causing light pollution. Ceramic construction ensures durability and safety.

How energy-efficient is this grow light? Will it significantly increase my electric bill?

Our LED grow light consumes 15W, costing approximately $0.65 per month (12 hours/day) at $0.12/kWh. LEDs like ours are highly efficient, providing cost-effective lighting solutions for plant growth.

I prefer growing tropical plants. Is this light suitable for that?

Yes! Our full-spectrum light mimics natural sunlight, essential for tropical plants. With a high PPFD of 265.58 μmol/s/㎡@1ft, it promotes fast photosynthesis and robust growth, evenly illuminating plants for compact, symmetrical growth.

What's the best light for indoor plant growth?

Plants need specific light at different stages -more blue for growth, more red for flowering. Our Full Spectrum Lights meet these needs and provide optimal conditions. Adjust duration and maintain optimum height above plants for even growth.

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Description

🌱 Grow smarter, not harder — light that means business.

PEACE OF MIND GUARANTEED - ETL certified with a 5-year warranty for worry-free indoor gardening.
PRECISION LIGHT DELIVERY - Secondary optical lens boosts PPFD to maximize photosynthesis efficiency.
SUNLIGHT PERFECTED INDOORS - 4000K full spectrum mimics natural sunlight for every growth stage.
COOL RELIABLE CERAMIC TECH - Patented COC tech ensures faster heat dissipation and longer lifespan (25,000 hrs).
PLANT SAFE FLAME RETARDANT - V0 flame retardant ceramic body with low IR heat protects your green friends.

The SANSI 15W Full Spectrum Grow Light Bulb uses advanced COC ceramic technology and a secondary optical lens to deliver high PPFD (152.83μmol/s/㎡ at 1ft), replicating natural 4000K daylight with a CRI near 100. Designed for indoor plants, it offers efficient photosynthesis support, a long 25,000-hour lifespan, and enhanced safety with flame retardant materials and ETL certification, making it the ultimate professional-grade grow lamp for millennial plant enthusiasts.

Specifications

Brand	SANSI
Light Type	LED
Special Feature	AC 90-132V, Full spectrum LED grow lights promote growth of plants!
Wattage	15 watts
Bulb Shape Size	A19
Bulb Base	E26
Incandescent Equivalent Wattage	200 Watts
Specific Uses For Product	Lamp
Light Color	White
Voltage	110 Volts
Unit Count	1.0 Count
Color Temperature	3800 Kelvin
Number of Items	1
Brightness	1050 Lumen
Shape	Parabolic Aluminized Reflector(PAR)
Material	Ceramic
Connectivity Technology	Infrared
Indoor/Outdoor Usage	Indoor
Controller Type	Push Button
Theme	Garden
Included Components	Bulb
Power Source	Corded Electric
Color Rendering Index	95
Frequency	60
Beam Angle	60 Degrees
Power Consumption	15 Watts
Item Package Quantity	1
Light Source Type	LED
Light Source Wattage	15 Watts
Product Dimensions	3.39"W x 3.9"H
Accepted voltage frequency	100 to 120 Volts and 60 Hertz
Control Method	Touch
Average Life	25000 Hours
White Brightness	1050 Lumens
Efficiency	Calculated value in umol/J (micromoles per Joule)
Style	Garden
Manufacturer	SANSI
Part Number	01-03-001-010317
Item Weight	5.3 ounces
Item model number	C21GL-DE26-15W
Is Discontinued By Manufacturer	No
Color	White
Finish types	Natural
Special Features	AC 90-132V, Full spectrum LED grow lights promote growth of plants!
Shade Material	aluminum,ceramic
Batteries Included?	No
Batteries Required?	No
Wattage	15 Watts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.