Philips LED 532969 PAR38 Plant Grow Light Bulb: 1200-Lumen, 5000-Kelvin, 16-Watt, E26 Medium Screw Base, 1-Pack, White - - Amazon.com
Amazon.com: Sylvania Dusk to Dawn PAR38 LED Light Bulb with Auto On/Off Light Sensor, 120W=14W, 1250 Lumens, 3000K, Bright White - 4 Pack (41279) : Everything Else