Will a US grow light bulb work in an Indian light socket?

US screw-base grow bulbs like this E26 model generally thread into Indian E27 holders. However, this SANSI bulb is rated for 110-132V AC. For use on India's 220-240V mains, you MUST use a compatible voltage converter or transformer. Always check the voltage rating before plugging in.

What spectrum should I choose for starting seeds and growing indoor plants?

For starting seeds and general indoor plant growth, a full-spectrum grow bulb like this 4000K daylight model is highly recommended. It covers the entire visible light range (400nm-780nm), supporting all growth stages effectively. This ensures plants receive balanced light similar to natural sunlight, promoting healthy development.

Is the SANSI 36W BR30 grow light safe for plants?

Yes, the SANSI grow light is designed for plant safety. It features a ceramic body with V0 flame retardant and WF2 anti-corrosion grades, reinforced insulation for shock protection, and low IR heat radiation to prevent close-distance burns on plants. It is also ETL listed for quality and safety verification.

How long will the SANSI 36W BR30 grow light last?

This SANSI grow light bulb has an impressive lifespan of up to 25,000 hours, thanks to its patented Chip on Ceramic (COC) technology. This technology enhances heat dissipation and product reliability, ensuring consistent performance over an extended period for your indoor gardening needs.

Can I use this SANSI grow light for my indoor plants in India?

Yes, you can use this SANSI grow light for your indoor plants in India, but with a crucial voltage consideration. The bulb is rated for 110-132V AC. You will need to use a compatible voltage converter or transformer to safely operate it on India's 220-240V electrical system. All customs duties and GST are included in the price.

What is the difference between this SANSI grow light and local alternatives?

This SANSI grow light offers a scientifically calibrated full spectrum (4000K daylight, Ra ~100) and patented COC technology for superior light efficiency and a 25,000-hour lifespan, backed by ETL certification. Local alternatives may offer basic spectrums, shorter lifespans, or less advanced heat management, often without such rigorous certifications.

How to buy an original SANSI grow light in India?

To buy an original SANSI grow light in India, purchase from authorized importers like crowcrowcrow. We source directly from authorized US retailers, ensuring factory-sealed products. All customs duties and GST are pre-paid and included in the listed price, with ExpressBox tracked delivery to your Indian pincode.

SANSI 36W BR30 Grow Light Bulb 4000K Full Spectrum

Name: SANSI 36W BR30 Grow Light Bulb 4000K Daylight Full Spectrum | 16.5 cm (6.5 in) Height, 12.9 cm (5.16 in) Diameter
Brand: SANSI
SKU: jvc1903
Price: 5454.00 INR
Availability: InStock

About this item

SANSI's 36W BR30 grow light bulb delivers a full spectrum 4000K daylight output, closely imitating the solar spectrum for optimal plant growth across all life cycles. Its high color rendering index (Ra near 100) ensures plants receive natural light conditions, promoting better yields and quality. This bulb is designed for indoor use and fits standard E26 sockets, making it a versatile lighting solution for home gardeners in India.

Featuring a secondary optical design with a PPF of 65.6 µmol/s and PPFD of 265.58 µmol/s/m² @ 1ft, this bulb maximizes light utilization and plant exposure. The patented Chip on Ceramic (COC) technology enhances heat dissipation and product reliability, contributing to its impressive 25,000-hour lifespan. The ceramic body is V0 flame retardant and WF2 anti-corrosion grade, ensuring safety and durability even in humid environments.

While this bulb is designed for optimal plant growth, it operates on 110-132V AC. For use in India's 220-240V electrical systems, a voltage converter or transformer is required. All customs duties and GST are included in the listed price, and delivery is handled via ExpressBox for reliable tracking to your Indian pincode.

Key Features

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: PPF: 65.6 umol/s, PPFD: 265.58 μmol/s/m² @ 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 & 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; low IR, less heat radiation, avoiding close Distance exposure burns plants
GUARANTEES: ETL listed, quality and safety verified, 5-year protection plan

Why choose this product

Optimized Growth Spectrum

SANSI's 36W BR30 grow light bulb is engineered with a 4000K daylight full spectrum, closely replicating natural sunlight. This comprehensive spectrum covers 400nm-780nm, crucial for all phases of plant development, from vegetative growth to flowering. Its high color rendering index (Ra near 100) ensures plants receive light that is infinitely close to natural conditions, promoting healthier growth and potentially improving crop yield and quality. This imported bulb offers a scientifically designed lighting solution for your indoor gardening needs.

Who It's For vs. Who Should Skip

This grow light is ideal for home gardeners in India looking to supplement natural light for indoor plants, seedlings, herbs, or small hydroponic setups. It's perfect for those needing a reliable, long-lasting light source with a full spectrum output. However, this specific model is rated for 110-132V AC and requires a voltage converter or transformer for use with India's standard 220-240V mains power. If you need a grow light that plugs directly into Indian sockets without a converter, consider models specifically designed for 220-240V.

How to use

Ensure you have a compatible voltage converter or transformer rated for 220-240V Indian mains and sufficient wattage for the 36W bulb. Connect the converter to your power outlet and the bulb to the converter's output. — Voltage Conversion
Screw the SANSI BR30 grow light bulb into a standard E26 or E27 socket fixture. Ensure the fixture is rated for at least 36W and can accommodate the bulb's dimensions (approx. 16.5 cm height, 12.9 cm diameter). — Socket Installation
Position the bulb 1-2 feet (approx. 30-60 cm) above your plants. For most indoor plants and seedlings, provide 12-16 hours of light per day. Adjust distance and duration based on plant response and growth stage. — Placement and Timing

Example scenarios

Typical situations where SANSI 36W BR30 Grow Light Bulb 4000K Daylight Full Spectrum | 16.5 cm (6.5 in) Height helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A home gardener in Delhi wants to start tomato seedlings indoors during the monsoon season.

How this product helps

This SANSI 36W BR30 grow light provides the full spectrum daylight needed for robust seedling development, mimicking natural sunlight when outdoor conditions are poor. Its 4000K output supports all growth stages, ensuring healthy plants ready for transplanting.

Scenario 2

Illustrative example

Where it helps

An urban dweller in Mumbai has limited natural light for their collection of low-light tolerant houseplants.

How this product helps

Supplement natural light with this SANSI grow bulb. Its 4000K full spectrum and high PPFD ensure plants like Maranta or indoor ferns receive adequate light for photosynthesis and vibrant growth, even in dimly lit apartments. The 25,000-hour lifespan means fewer replacements.

Technical specifications

Setup & usage

Specific Use	Plant Growing
Indoor/Outdoor Usage	Indoor
Recommended Use	Seed starting, vegetative growth, flowering, indoor plants, herbs
Serving Size	N/A
Cost per use	25,000 hours lifespan: ₹0.22 per hour
Shelf life after opening	N/A (Durable product)
Reapplication math	N/A (Durable product)
Contraindications	Requires voltage converter for 220-240V Indian mains; not suitable for direct plug-in.
Allergens / common irritants	N/A

How we compare

Feature	SANSI 36W BR30	Others
Spectrum Type	Full Spectrum 4000K Daylight (400-780nm), Ra ~100	Varies; often basic red/blue or limited spectrum, lower CRI
Lifespan	25,000 hours (Patented COC Technology)	Typically 10,000-15,000 hours, less advanced heat management
Light Efficiency & Distribution	High PPF (65.6 µmol/s), PPFD (265.58 µmol/s/m² @ 1ft) with secondary optical lens	Lower PPF/PPFD, less optimized light distribution
Build & Safety	Ceramic body, V0 flame retardant, WF2 anti-corrosion, ETL Listed	Plastic or basic metal, fewer safety certifications
Cost per use (approx.)	25,000 hours lifespan: ₹0.22 per hour	Varies by brand and lifespan, often higher per-hour cost

SKU	jvc1903
GTIN	6932336202565
Brand	SANSI
Model Name	C21GL-CE26-36W
Bulb Type	BR30 LED Grow Light
Base Type	E26
Wattage	36W (400W Incandescent Equivalent)
Voltage	110-132V AC (Requires converter for India's 220-240V)
Color Temperature	4000K Daylight
Color Rendering Index (CRI)	95
Spectrum	Full Spectrum (400nm-780nm)
Lumens	3250 lm
PPF	65.6 µmol/s
PPFD @ 1ft	265.58 µmol/s/m²
Lifespan	25,000 hours
Material	Ceramic (V0 Flame Retardant, WF2 Anti-Corrosion)
Dimensions	16.5 cm (Height) x 12.9 cm (Diameter) / 6.65 in (H) x 5.16 in (D)
Weight	0.47 kg (1.04 lbs)
Certifications	ETL Listed
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers

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Price

SANSI 36W BR30 Grow Light Bulb 4000K Daylight Full Spectrum | 16.5 cm (6.5 in) Height, 12.9 cm (5.16 in) Diameter

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About this item

Key Features

Why choose this product

How to use

Example scenarios

Technical specifications

Setup & usage

How we compare

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