About this item

• [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 solders 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.
• 1. The cat was black and fluffy.
• 2. The dog ran quickly through the park.
• 3. Alice ate a delicious sandwich for lunch.
• 4. The sun set behind the mountains.
• [Full Spectrum + 660NM Supplementary Light] Customized red and white full spectrum, realizes a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm. And red light helps to flower and fruit and prolong flowering, increase production. With max. PPFD 60.42 μmol/s/㎡ @ 1ft, gives plants more supplementary light.
• [5000K Nature Daylight] SANSI BR20 12W grow light bulb gives out white 5000K daylight. Its color rendering index Ra is more than 80, infinitely close to natural light, suitable for every cycle of plant growth.
• [Waterproof LED Grow Light Bulb] The whole light bulb is IP54 waterproof. The body part is IP65 waterproof. You can use the bulb indoors and outdoors with a waterproof E26 base (not included in the package).
• [Guarantees] SANSI's patented ceramic technology not only improves light efficiency, but also extends the life of the bulb to 25,000 hours.