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- Estimated life of 1.4 years based on 3 hours use per day
Description
Clearance
Satco 40 watt T6 1/2 incandescent bulb is ideal for exit signs. 1500 average rated hours, 340 lumens, intermediate base, 130 volts
Full Specs
Brand | Satco Products, Inc. |
Model Number | 40T6 1/2/N/F |
Energy Used
A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.
Energy Used | 40 Watts |
Volts
A measure of "electrical pressure" between two points. The voltage specification of an incandescent lamp is the electrical "pressure" required to drive it at its designed point. The "voltage" of a ballast (e.g. 120 V) refers to the line voltage coming from the power source and is connected to the ballast.
Volts | 130 |
Base
The end (or ends) of the lamp that fits into the socket.
Base | Intermediate (E17) |
Bulb Shape
The description of the general appearance of a lamp/bulb consists of a letter(s) followed by a number. The letter indicates the shape of the bulb and the number relates to the diameter of the bulb in eighths of an inch. For example, a common household bulb is the A-19. The bulb is "A" shape and the diameter would be nineteen 8ths of an inch, or 2 3/8".
Bulb Shape | T-6 1/2 |
Brightness (Lumens)
A rating of the initial light output of a bulb, rated after 100 hrs of operation. Lumens are a measure of how much light falls on one square foot of area, one foot away from the light source.
Brightness (Lumens) | 340 |
Bulb Finish
The surface finish of a bulb, which may affect the quality of the light emitted.
Bulb Finish | Frosted |
Bulb Technology
The technology implemented by the bulb, e.g. incandescent, halogen, LED
Bulb Technology | Incandescent |
Average Rated Life (hr)
A measurement of the average length of time, between first use and the point when 50% of the lamps tested have stopped functioning, , using an operating cycle of 3 hours on, 20 minutes off.
Average Rated Life (hr) | 1500 |
Class and Filament
A designation used to describe the shape or structure of the filament in an incandescent or halogen light bulb. Most commonly used for specialty products like rough service and antique replica lamps.
Class and Filament | B, C-8 |
Length (in)
Also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length of a light bulb, from the top of the bulb to the bottom of the base or pins and is typically expressed in inches. For light fixtures and ballasts, it applies to the total horizontal length of the item.
Length (in) | 5.25 |
Diameter (in)
Light bulbs: a measurement of a bulb's width taken at the widest point of the bulb. Fixtures: the measurement across the widest point of a circular fixture.
Diameter (in) | 0.8 |
Dimmable
Indicates whether a bulb can be dimmed in conjunction with a suitable dimmer control.
Dimmable | Yes |