$7 Price Drop for this newer model. And With Coupon code 2S8BUWPF -$3.60 = savings of $10.60. Thanks @SD808 for the Code.
LED Grow Light Bulb, TaoTronics Full Spectrum Grow Lights for Indoor Plants, Grow Lamp, Plant Lights for Hydroponics, Organic Soil (All Wavelengths, FREE E26 Socket)
-Full Spectrum LED Grow Lamp: 12 evenly spaced 3W LEDs provide your plants with all wavelengths they need to grow healthy from seeding to bloom
-Easy to Use for Immediate Growth: Compatible with the standard E26 / E27 sockets and 100~240V AC so you don't need to purchase a special lamp; free standard E26 socket included
-Better Dissipation with Umbrella Design: Does not heat even after 24 hours of continuous usage so it won't harm your plants and will last longer
-Wider 60° Illumination Angle: Broader light beam covers a vaster area without sacrificing intensity or efficiency; grow more plants with just one light bulb and save the cost of an extra one
-For Plants, Fruits & Veggies: Treat your greens to a full light spectrum and help them grow while extending the blooming period and increasing production