Amps (A): 0.17
Ballast Height H (in): 1
Ballast Length L (in): 4.5
Ballast Width W (in): 1.75
Bulb: 21W 4-Pin CFL
Bulb Wattage: 21
Case Style: Rectangular
Color: White
Current Crest Factor: Less than or equal to 1.7
Frequency: Greater than 50 kHz
Industry Standards: UL, C-UL Listed Type 1 Outdoor, ANSI 15 C62.41, ANSI C82.1 Class P
Input and Output Leads: 10-5/8 18 AWG solid 105 degree C stripped 3/8 in. leads
Maximum Case Temperature: 80 C at T point
Nominal Voltage (V): 120
Power Factor: Greater than or equal to 0.99
Sound Rating: A plus
Starting Method: Preheat Start
Starting Temperature F (C): -25 C
Total Harmonic Distortion (THD): 5-13 percent depending on lamp/ballast combination
Weight: 6 oz.