SANSI LED Grow Light Bulb for Seeds and Greens

The SANSI LED Grow Light Bulb for Seeds and Greens is designed to provide a full spectrum of light to promote the growth of indoor plants. With its 4000K daylight color, it imitates the solar spectrum and covers the entire visible spectrum of 400nm-780nm. The color rendering index (Ra) is close to 100, making it infinitely close to natural light and suitable for every cycle of plant growth. This grow light bulb has a wattage of 10 watts and an incandescent equivalent wattage of 150 watts.

One of the key features of this bulb is its secondary optical design. It has a photosynthetic photon flux (PPF) of 16.8umol/s and a photosynthetic photon flux density (PPFD) of 97.91μmol/s/㎡ at 1FT. This lens-based design improves light utilization and gives plants more supplementary light. It also enhances the lifespan of the bulb, which can last up to 25,000 hours.

The SANSI LED Grow Light Bulb utilizes SANSI's patented Chip on Ceramic (COC) technology. This technology replaces the traditional aluminum substrate with a non-conductive ceramic heat sink. The LED chip is directly soldered onto the ceramic heat sink, resulting in faster heat conduction and higher product reliability. The lamp body is made of special ceramic material with a flame retardant grade of V0. It also features a reinforced insulation structure design for safety and a WF2 anti-corrosion grade for durability. The bulb emits low infrared (IR) radiation, avoiding close distance exposure burns to plants.

The SANSI LED Grow Light Bulb is ETL listed and CE certified, ensuring its quality and safety. It comes with a 5-year warranty, providing peace of mind to consumers. Whether you're a beginner or an experienced indoor gardener, this grow light bulb is a reliable choice for providing the necessary light for your plants' growth.

Our Analysis and Key Insights

In this section, we will provide our analysis and key insights for the SANSI LED Grow Light Bulb for Seeds and Greens. These insights are based on our expert evaluation of the product and customer feedback.

Plants love the bulbs, but they may spike the electric bill

According to customer reviews, plants thrive under the SANSI LED Grow Light Bulb. However, it's important to note that using multiple grow light bulbs may result in higher electricity consumption and a potential increase in the electric bill. It's recommended to use the bulbs strategically and consider energy-efficient practices to minimize the impact on your utility costs.

Bulbs get hot and can scorch plants if too close

While the SANSI LED Grow Light Bulb is designed to dissipate heat efficiently, it can still generate significant heat during operation. It's important to maintain a safe distance between the bulb and the plants to avoid scorching or damaging them. Regularly check the temperature of the bulb and adjust the distance accordingly to ensure optimal plant health.

Bulbs don't turn off completely, they glow dimly

Some customers have reported that the SANSI LED Grow Light Bulbs don't turn off completely and instead emit a dim glow, similar to moonlight. This is a normal behavior of the bulbs and shouldn't cause concern. However, if you prefer complete darkness during the night cycle of your plants, you may need to consider additional measures to block out the residual light.

Bulbs get super hot after a few minutes

During operation, the SANSI LED Grow Light Bulbs can reach high temperatures within a few minutes. This is a natural characteristic of the bulbs due to the energy conversion process. To prevent any potential hazards, it's important to avoid direct contact with the hot surface of the bulb, especially when adjusting the positioning or removing the bulb for maintenance.

Bulbs are smaller in size than A19 LED lamps

If you're accustomed to using standard A19 LED lamps, you may notice that the SANSI LED Grow Light Bulbs have a smaller size. The PAR20 bulb shape and compact design make them suitable for targeted lighting in indoor gardening setups. Ensure compatibility with your existing fixtures or choose appropriate sockets and adapters to accommodate the smaller size.

Frequently Asked Questions

Are these bulbs suitable for large plants?

No, these bulbs are not bright enough for big plants.

Do the bulbs turn completely off?

No, the bulbs glow dimly when off, similar to moonlight.

Do the bulbs get hot?

Yes, the bulbs can get very hot, so it's important to keep them at a safe distance from the plants.

Are these bulbs energy-efficient?

Yes, these bulbs only consume 10 watts of electricity.

Are these bulbs suitable for indoor gardening?

Yes, these bulbs work well for indoor gardening and provide good light for plants.

To conclude, the SANSI LED Grow Light Bulb is an effective and high-quality solution for indoor plant growth. With its full spectrum light, secondary optical design, and safety features, it provides the necessary light intensity and distribution to promote plant growth and enhance crop yield. While there are some concerns about the electric bill and heat emission, the overall performance and reliability of this grow light bulb make it a great choice for small to midsize plants.