SANSI 32W Grow Light Bulbs for Indoor Plants

4000K DAYLIGHT: The SANSI 4000K Daylight bulb is designed to imitate the solar spectrum, providing a customizable and more ideal 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 close to natural light, making it suitable for every stage of plant growth. This effective light program promotes plant growth and improves crop yield and quality.

PATENTED COC TECHNOLOGY: SANSI's patented Chip on Ceramic (COC) technology is a game-changer. It replaces the traditional MCPCB (Metal-Core Printed Circuit Board) aluminum substrate with a non-conductive ceramic heat sink, and directly solders the LED chip onto the ceramic heat sink. This innovative approach effectively reduces the system's thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability. Consequently, the SANSI bulb boasts higher light efficiency.

SAFE AND RELIABLE: The SANSI grow bulb is built with safety and reliability in mind. The lamp body is constructed using a special ceramic material, and the flame retardant grade reaches V0, ensuring a high level of safety. The reinforced insulation structure design eliminates the risk of electric shock, making the bulb safer to use. Furthermore, the entire shell material reaches the WF2 anti-corrosion grade, making the bulb more reliable. Additionally, the low IR (Infrared) and reduced heat radiation of the bulb prevent close-distance exposure burns on plants.

SECONDARY OPTICAL DESIGN FOR 32W GROW BULB: SANSI's 32W grow bulb features a secondary optical design that optimizes the light distribution. The PPFD (Photosynthetic Photon Flux Density) is an impressive 380.34μmol/s/㎡ at a distance of 1 foot (1FT). This scientific light distribution improves light utilization, providing plants with more supplementary light. Moreover, the bulb's lifespan is extended to an impressive 25,000 hours.

GUARANTEES: The SANSI grow bulb is ETL (Electrical Testing Laboratories) listed and has received CE (Conformité Européenne) certification, ensuring that the quality and safety of the product have been thoroughly verified.

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