SANSI LED Grow Light Bulb for Seeds and Greens – Full Spectrum 10W, 150W Equivalent, E26, 2-Pack

Grow with brighter, healthier indoor greens

The SANSI LED Grow Light Bulb is crafted for seeds and greens, delivering a balanced 4000K daylight with a full spectrum range of 400nm–780nm. Its high color rendering (Ra near 100) mirrors natural light, helping you support growth stages from seedling to leafy greens. As a reliable supplement to ambient lighting, this bulb is designed to help maintain robust growth and improve the overall appearance and quality of your harvest, without making promises about results.

Behind the light, a secondary optical design focuses light distribution, increasing utilization and ensuring your plants receive more consistent coverage. With a measured PPF of 16.8 μmol/s and PPFD of 97.91 μmol/s per square meter at 1 foot, the bulb is engineered to maximize efficiency while staying gentle on plants. The unit’s long life—up to 25,000 hours—means fewer replacements and steadier operation for busy indoor gardens.

Smart engineering and safety you can rely on

SANSI uses patented Ceramic-on-Ceramic (COC) technology, replacing traditional aluminum substrates with a ceramic heat sink. LEDs are soldered directly to the ceramic, enabling faster heat conduction and higher reliability, which contributes to higher light efficiency overall. The lamp body uses flame-retardant material rated at V0, reinforced insulation, and corrosion-resistant shell (WF2), resulting in a safer, cooler-running light that minimizes risk of leaf burn.

Top-tier safety and service come standard: ETL listed and CE certified, supported by a dedicated service team available 24/7. This 2-pack provides dependable, ready-to-use lighting for ongoing indoor gardening projects, backed by a 5-year after-sales service commitment.

What this means for your indoor garden

• Full spectrum light supports multiple growth stages with a daylight-like feel.
• High color accuracy helps you assess plant health and color more easily.
• Efficient light distribution boosts coverage while minimizing excess heat.
• Ceramic heat sink design improves thermal performance and longevity.
• Low-IR output reduces heat exposure to delicate plants.
• ETL/CE certified with a 5-year service commitment for peace of mind.

• Ideal for seeds, seedlings, microgreens, and leafy greens in compact spaces.
• Easy to install on standard E26 sockets; runs as a practical lighting boost in any indoor setup.
• Two bulbs per pack deliver consistent lighting for ongoing cultivation without frequent replacements.