Indoor Plant Grow Lights - 32W, 350W Equivalent, 3 Pack

4000K DAYLIGHT: The SANSI 4000K daylight bulb is designed to closely mimic the solar spectrum, providing a comprehensive full-spectrum supplementary light program that covers the entire visible spectrum from 400nm to 780nm. With a Color Rendering Index (CRI) of close to 100, the light is infinitely similar to natural light, making it suitable for every stage of plant growth. This effective light spectrum promotes plant growth and improves crop yield and quality.

PATENTED COC TECHNOLOGY: SANSI's patented Chip on Ceramic (COC) technology sets it apart from traditional designs. Instead of the conventional Mcpcb aluminum substrate, SANSI's bulbs feature a non-conductive ceramic heat sink, onto which the LED chip is directly soldered. This innovative approach significantly reduces the thermal resistance between the LED PN junction and the heat sink surface, resulting in faster heat conduction and higher product reliability. Consequently, SANSI's bulbs boast superior light efficiency.

SAFE AND RELIABLE: The SANSI grow light's lamp body is crafted from a special ceramic material, ensuring a flame retardant grade of V0. The reinforced insulation structure design eliminates the risk of electric shock, making the bulb safer. Furthermore, the entire shell material reaches the WF2 anti-corrosion grade, adding to its reliability. Additionally, the low infrared (IR) emission and reduced heat radiation help prevent close-distance exposure burns on plants.

SECONDARY OPTICAL DESIGN FOR 32W GROW BULB: The SANSI 32W grow bulb features a secondary optical design that enhances light distribution and utilization. The PPFD (Photosynthetic Photon Flux Density) measured at 1 foot is 380.34μmol/s/㎡, ensuring plants receive more supplementary light. This innovative design also extends the bulb's lifespan to an impressive 25,000 hours.

GUARANTEES: The SANSI grow light is ETL listed and CE certified, verifying its quality and safety. These certifications provide the assurance that the product meets the necessary standards and regulations, giving customers confidence in its reliability and performance.

product information: