GE 81949-3 Fluorescent Miniature Bi-Pin Lamp #F8T5/CW, 12", T5

Highlights:

• Product Technology: Linear Fluorescent
• Rated Life: 5000 h
• Bulb Material: Soda lime
• Trade Number: F8T5/CW
• Starting Temperature (MIN): 10.0 °C
• Mercury Content: 6.0 mg
• Picograms of Mercury: 3750.0 pg

Electrical Characteristics:

• Wattage: 8.0
• Voltage: 57.0
• Open Circuit Voltage (rapid start) (MAX): 190.0 V
• Open Circuit Voltage (after preheating) Max @ Temperature: 210.0 @ 10.0 V
• Open Circuit Voltage (rapid start) Min @ Temperature: 140.0 @ 10.0 V
• Cathode Resistance Ratio - Rh/Rc (MIN): 4.25
• Cathode Resistance Ratio - Rh/Rc (MAX): 6.5
• Open Circuit Voltage (after preheating) Min @ Temperature: 108.0 @ 10.0 V
• Current Crest Factor (MAX): 1.7

Photometric Characteristics:

• Initial Lumens: 400.0
• Mean Lumens: 320.0
• Nominal Initial Lumens per Watt: 50.0
• Color Temperature: 4100.0 K
• Color Rendering Index (CRI): 60.0

Dimensions:

• Maximum Overall Length (MOL): 12"
• Nominal Length: 12"
• Bulb Diameter (DIA) (MIN): 0.53"
• Bulb Diameter (DIA) (MAX): 0.63"
• Bulb Diameter (DIA): 0.625"
• Max Base Face to Base Face (A): 11.35"
• Face to End of Opposing Pin (B) (MIN): 11.53"
• Face to End of Opposing Pin (B) (MAX): 11.63"