Par Light Bulb Size Chart

November 26, 2023 Post a Comment

Par light bulb size chart

The most common sizes of PAR bulbs vary in size from PAR16, PAR20, PAR30, PAR36, and PAR38. LED PAR bulbs provide a dimmable, bright light that requires less energy to operate.

What are PAR sizes?

PAR bulbs range between 2.48” to approximately 4.75” in diameter.

What does PAR mean on light bulbs?

PAR stands for “parabolic aluminized reflector.” These bulbs have a lamp, reflector, and pressed lens inside the lamp to provide directional lighting. They have a shorter body than BR light bulbs with a bowl shape. PAR light bulbs have soft light, but with a more defined edge than BR bulbs.

How do I know what size my light bulb is?

Numbers in a bulb code indicate the size of the base, measured in millimeters or eighths of an inch, depending on the bulb. Take an A19, for example: letter 'A' indicates that the bulb comes in a standard household shape, and the '19' indicates that the base is 19/8ths inches in size.

What is the difference between PAR 30 and PAR 38 light bulbs?

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.

Can I use a BR30 bulb in an PAR30 fixture?

The number following the letters in a recessed light bulb indicates size: it's the diameter of the light bulb in eighths of an inch. So, a BR30 is 30/8 inches, or three and 3/4 inches. An MR11 is 11/8 inches. So, you can swap out a PAR30 for an R30 or a BR30 - they are all the same size.

What is the difference between par 20 and PAR 38?

You must realize what these affixed numbers mean? PAR20: 20 denotes, the exact measurement from brim to brim of LED lights, that is to say, 20/8 inch in diameter, approximately 64mm; PAR30 is standing for 30 denotes, 30/8 inch in length near to 95mm, PAR38. 38 denotes, 38/8 inch in length, is equal to 120mm.

What is PAR38 bulb mean?

PAR stands for Parabolic Aluminized Reflector. BR stands for Bulged Reflector. What does the number after PAR or BR mean? This number is indicative of the diameter of the lamp in terms of 1/8ths of an inch. For example, a PAR38 bulb is (1/8 x 38)” or 4 ¾” across.

What is the difference between par 20 and PAR 30?

The PAR30 bulb, however, is almost two sizes bigger. While a PAR30, PAR20, and a PAR16 bulb can have very similar color temperature options, lumen outputs, and wattages, the main difference with a PAR 30 bulb is the beam spread and the bulb dimension. This is important when determining which fixture you should use.

Where are PAR bulbs generally used?

Ideal Applications for LED PAR Bulbs PAR16 BULBS are best used for narrow to very narrow beam spreads such as in retail stores, museums, art galleries, and display cases. PAR16 bulbs can also be used for both interior and exterior applications. PAR20 BULBS are perfect for interior lighting fixtures.

Are PAR and BR bulbs interchangeable?

There are no fundamental color differences between BR and PAR light bulbs. Both types of bulbs can produce the same color light, but you have to check the color temperature on each bulb to make sure it's delivering the color you want. Different bulbs have different color temperatures.

What are PAR lights used for?

With its highly directional beam, a PAR lamp works well in a number of applications, from landing lights at airports to theatrical lighting at your favorite entertainment venue. Anywhere an affordable but efficient can light is needed; PAR lamps are often found lighting the way.

What are the 4 types of light bulbs?

What Are the Different Types of Light Bulbs?

Incandescent Bulbs. Source. Traditional incandescent light bulbs are still widely used but they're controversial due to their lack of efficiency.
Halogen Bulbs. Source. ...
Compact Fluorescent Lamps (CFLs) Source. ...
Light-Emitting Diode (LED) Source.

Is E26 and A19 the same?

All A19 lamps have an E26 base, but not the other way around The standards that govern the dimensions and design of A19 light bulbs also dictate that it must use an E26 screw base. In other words, all A19 light bulbs also have an E26 base.

What does A19 bulb mean?

An A19 bulb has a diameter of about 2.4 inches by definition, Simply put. The two digits “19” following the letter tells the diameter of the bulb's widest point, which is measured in eighths of an inch.

Is PAR38 the same as BR38?

BR38 and PAR38 are similar but do have their own unique advantages. Both feature built-in reflectors, however the two types of reflectors are slightly different. The BR in BR38 stands for bulged reflector, where PAR stands for parabolic aluminized reflector.

What does PAR30LN mean?

A: PAR30L and PAR30LN are the same size, the "N" denotes narrow beam, typically PAR30L is 40 degrees, and "N" is 25 degrees. Duane Scaggs. · 2 years ago. Helpful?

What is a par 16 light?

The PAR16 bulb is the smallest light bulb in the PAR series. PAR 16 Bulbs are used to replace antiquated incandescent bulbs in display showcases or in museums. An LED PAR16 bulb controls light in a precise or designated space to help produce highly concentrated light intensity.

What does PAR 30 mean on a light bulb?

PAR stands for a parabolic aluminized reflector. In this context, 'parabolic' means that the light uses symmetrical U-shaped reflector, and 'aluminized' means it's coated with aluminum. The number 30 refers to the diameter of the bulb. PAR bulbs are typically available in 5 sizes: 16, 20, 30, 36, and 38.

Can I use A19 instead of BR30?

If you're wondering whether you can fasten an A19 bulb into a fitting ideally suited for a BR30 bulb - ceiling lighting, can lights, and floodlights - the answer is yes.