Luxrite LR20210 (2-Pack) 42-Watt CFL T3 Spiral Light Bulb, Equivalent To 200W Incandescent, Warm White 2700K, 2820 Lumens, E26 Standard Base

Feit Electric - High Lumen (2800) Twist CFL 150W Equivalent Natural Daylight 6500K Light Bulb (ESL40TN/D)

Maxxima Light Bulb Socket Splitter For LED, CFL and Standard Bulbs Pack of 3

42 Watt CFL Light Bulb, (150W Equal) 6500K Daylight 80 CRI 2800 Lumens (2 Pack)

AcuRite 00613 Humidity Monitor with Indoor Thermometer, Digital Hygrometer and Humidity Gauge Indicator

Luxrite LR20215 (2-Pack) 65-Watt High Wattage CFL Spiral Light Bulb, Equivalent To 300W Incandescent, Warm White 2700K, 4100 Lumens, E26 Standard Base

General Hydroponics pH Control Kit

Sunlite SL42/65K 42 Watt High Wattage Spiral Energy Saving CFL Light Bulb Medium Base Daylight

3791900 42 Watt Twist CFL Daylight High Wattage Light Bulb with Medium Base

Great Eagle LED 23W Light Bulb (Replaces 150W – 200W) A21 Size with 2600 Lumens, Non-Dimmable, 3000K Bright White, UL Listed (2-Pack)