Compatible with Electronic, Standard Magnetic, Energy Saving, Dimming and End-Of-Lamp-Life AC Ballasts; Easy Installation with Versatile Mounting Capability Inside of Ballast Channel, on Top of or Remote from Fixture; Reliable, High Frequency Inverter; Test Switch and LED Charge Indicator Light Supplied Standard; Low Power Consumption

Specifications:

Type: Sealed Nickel Cadmium
Lamp Type: 4-Pin T8/T10/T12 Compact Fluorescent
Lamp Wattage: 32 to 40 W
Number of Lamps: 1
Lamp Intensity: 500 to 600 Lumen
Input Voltage: 120/277 VAC at 60 Hz
Emergency Illumination Time: 90 Min
Housing Material: Heavy 22 Gauge Steel
Used On: Circline, U Shaped, HO/VHO Compact Fluorescent Lamp, Switched/Unswitched Lighting Fixture