High-Quality Plant Light Bulb: With a high output PPF of 15 micromoles per second, these indoor lights for plants provide more nourishment to optimize plant growth and health; Perfect for indoor herb gardens, tomatoes, cucumbers, peppers, flowers, fruit trees and pollinators in their fruiting or flowering growth stage Advanced LED Light Bulb: GE indoor grow lights for plants feature energy-efficient LED technology and high output PPF with a suitable plant temperature and up to 25,000 hours lifespan Easy To Use: Simply install BR30 GE Grow Light Bulbs into any existing E26 medium base fixture; Depending on plant and growth stage, lights should be 16 inches from plant and on for 12 hours per day Trusted GE Quality: Unlike other grow lights with misleading claims, GEs are proven to deliver superior performance and reliability; Featured in Good Housekeeping as Top 9 Best Grow Lights for Indoor Plants in 2024 (Packaging May Vary)