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The Business Lighting Experts

40/50 Watt, 12.8/12.8 Volt Rectangular Automotive High Output Bulb

SKU: W-H4656HO/H6556 | Ordering Code: H4656HO/H6556

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Product Highlights

  • Adjustable wattage
Description
  • Wattage
    Selectable
Specialty Brand, 40/55W, 12.8/12.8V, H4656HO/H6556 Rectangular 100mm x 165mm Sealed Beam Halogen Automotive Headlamp* with 3 Contact Lugs Base, 200/700 Hours Rated Life, (4.8 inch / 121 mm length), Sold Individually
Full Specs

Brand

Value Brand
Energy Used
A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.
40/55 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.
12.8/12.8
Base
The end (or ends) of the lamp that fits into the socket.
3 Contact Lugs
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".
Rectangular
Bulb Technology
The technology implemented by the bulb, e.g. incandescent, halogen, LED
Halogen
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.
200-700
Beam Angle (°)
The width of a light beam, expressed in degrees. The beam angle is often part of the ordering code for reflector lamps. For example, a 50PAR30/HIR/NFL25 is a 50-watt PAR30 narrow flood lamp with a beam angle of 25 degrees.
SAE
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.
C-8/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.
4.8
GE
A General Electric brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.
H4656HO/H6556
Osram Sylvania
An Osram Sylvania brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.
H4656HO/H6556