What does par 38 mean on a light bulb?

What does par 38 mean on a light bulb?

Parabolic aluminized reflector
What are PAR38 Bulbs? Parabolic aluminized reflector (PAR) 38 bulbs control light more precisely. LED PAR lights produce about four times the concentrated light intensity of general service A shape incandescents, and are used in recessed and track lighting. Therefore, a PAR 38 is 4.75 inches in diameter.

What is the difference between a PAR30 and PAR38 light bulb?

PAR30 bulbs are great for larger rooms where multiple light fixtures are being used. Short neck PAR30 bulbs are more common for tracking lighting while long neck PAR30 bulbs are useful for recessed cans. PAR38 BULBS are primarily used for outdoor lighting. PAR38 bulbs can be used as general flood and safety lights.

What does the par number mean on light bulbs?

The number on a LED PAR Bulb refers to the diameter of the lamp (not the base size) measured in terms by eighths of an inch. The PAR number can be easily converted to inches by multiplying the PAR number x 1/8 (0.125). A PAR16 bulb, for example, has a diameter of 16/8ths or 2 inches.

What is a par 38 fixture?

The Par 38 is probably the simplest fixture there is. It has an A Lamp Socket, meaning a traditional screw in base socket that houses your American regular light bulb. The general uses for a par 38 is a short throw color wash, up light or even “area” light for small stages.

Are PAR38 and BR30 interchangeable?

Size comparison of PAR vs BR floodlights The number represents increments of an 8th of an inch. For example, a BR30 is 30/8ths of an inch or 30 divided by 8 which equals 3.75″ in diameter. The same example applies to a PAR38. Divide 38/8ths of an inch or 38 divided by 8 which equals 4.75″ in diameter.

How many lumens is a 90 watt flood light?

GE White Halogen Floodlight Bulb Floodlight 90 watts Medium (E26) 1900 lumens PAR38 / .

Where can I use PAR bulbs?

PAR Bulbs – Narrow Beam Angle for Directional Light These work well in applications where directional light is needed, such as in spotlights or retail displays. This is the type of lighting used in theater, and it is also sometimes used to light exterior landscaping features.

What are PAR sizes?

The sizes of “PAR cans” tend to vary, usually ranging between PAR 16 and PAR 64. The number used to represent the size of the can is 1/8 of an inch, and this goes for the LED or regular bulbs as well as the PAR cans themselves.

What is an E26 base?

The term E26 refers to a light bulb’s cap or base – the bulb component that allows for both electrical and mechanical contact. The letter “E” in E26 refers to Edison Screw, the most standard of lamp bases, while the numerical “26” refers to its diameter in millimeters (approximately 1 inch).