Where Can I Buy an Ecolux F34cw-rs-wm Bulb Near Me

Does reading a lite bulb office number brand your eyes want to cantankerous or glaze over?

Merely like languages, some light office numbers can exist extremely hard to translate and understand. It doesn't help that each manufacturer speaks a different dialect.

Linear fluorescent light bulbs fit into that grouping of complicated products to read. But generally, in that location is a structure that linear fluorescent light bulbs follow.

Here is an instance of a mutual part number:

F32T8 / TL741 / ALTO

Really, what that translates to is this:

SHAPE & WATTAGE / CRI & KELVIN / Clarification

We will explain exactly what all the numbers and letters mean but go along our instance office number in listen as nosotros get along.

Shape and wattage in fluorescent part numbers

The first section in the function number tells us the shape and wattage of the lamp. It'southward of import to note we're talking in generalizations, but at that place can be manufacturer nuances in this section.

Here is the section of the part number we're breaking downwardly: F32T8. We tin split it up into 3 parts.

F = type of lighting

32 = wattage

T8 = shape

"F" stands for fluorescent, which is the blazon of lighting. That part is pretty piece of cake. Next, the wattage.

Fluorescent tube wattage

In our example, the wattage is 32.

Wattage is the power required to operate the linear fluorescent tubes. In this case, the wattage tells us ii things. The corporeality of electricity the tube is consuming and the length of the tube.

The bore merely tells us how thick the tube is, but we demand the wattage to tell united states how long it is.

Fluorescent tube shape

Now we're explaining what T8 means. Linear fluorescent lamps typically include a "T" in the shape abbreviation with a number following information technology.

This "T" stands for tube and the number that follows is the bore of the tube. That number is divided into eight to translate into inches. And so a T8 has a one inch diameter.

Here's a helpful diagram that prove the various diameters of  three common fluorescent tubes:

Manufacturers abbreviate linear fluorescent shapes differently.

Here is a list of common abbreviations:

Manufacturer	T5	T8	T12
Philips	F(watts)T5	F(watts)T8	F(watts)T12
Sylvania	FP(watts)	FO(watts)	F(watts)T12
GE	F(watts)T5	F(watts)T8	F(watts)T12

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CRI and color temperature in fluorescent part numbers

The second section in the part number tells us the CRI series and Kelvin temperature of the tube. At that place can also be manufacturer nuances in this section.

Equally a reminder, here is the 2nd section of our case office number: TL741. Nosotros will interruption this down into ii parts.

TL7 = CRI (Color rendering index)

41 = Color temperature

CRI of fluorescent tubes

If the CRI for your linear fluorescent tube looks different from the example in a higher place, information technology'southward probably a different manufacturer. Each major manufacturer seems to designate their CRI serial differently.

Here'southward a breakdown of common CRI series on products today:

	CRI Series	Philips	Sylvania	GE
T8	800 Series	TL8	8	SPX
	900 Series	TL9	ix	N/A
T5	800 Serial	8	8	8
	900 Series	ix	nine	N/A

Choosing the right CRI for your linear fluorescent tubes is very important depending on the application.

CRI is a number between 0 and 100 that predicts how well a production renders color. The higher the number, the more truthful colors should look.

The CRI series follows the same guidelines. An 800 series means the CRI is between 80 and ninety. These are a good choice for areas where you are not also concerned nigh the quality of colors, like stairwells and parking garages.

A 900 series ways the CRI is 90 or higher. This is a great pick for commercial offices and retail stores.

If you pull a linear fluorescent from your ceiling and information technology doesn't match any of these, it might exist a 700 series. Product pretty much stopped on 700 series after EISA (Energy Independence and Security Act) was signed.

It could also be a T12. Today, manufacturers of T12 tubes will frequently leave the CRI series out of the part number.

Color temperature of fluorescent tubes

The CRI series is partnered with a number that represents the Kelvin temperature, or color temperature, of the tube.

In our example, the colour temperature is represented as 41. That means the tube has a 4100 Kelvin temperature, or a very cool (blue) light source.

In other cases, manufacturers will use messages like "CW" (cool white) to correspond the color temperature.

To larn more most CRI and how information technology impacts your lighting, check out our Guide to CRI and CCT.

Descriptions of fluorescent part numbers

The last section is where those manufacturer differences really come up in. In the industry, we call this last section the "clarification." It gives us extra information most the tube. For example, information technology'southward energy efficient, depression mercury, and which anchor starting method it uses. There can be multiple descriptions or none at all.

In our case, the final role of the number is ALTO. That's what Philips uses to notation low mercury.

Here is a listing of mutual descriptions you lot'll see at the terminate of part numbers:

RS – Rapid Start

HO – Loftier Output

VHO – Very High Output

ECO – Low Mercury (Sylvania & GE)

ALTO – Low Mercury (Philips)

SS – Super Saver (Sylvania)

EW – Econo Watt (Philips)

WM – Watt Miser (GE)

ADV – Energy Advantage (Philips)

XPS – Extended Performance (Sylvania)

If this still sounds like a bunch of gibberish to you, that'southward okay. Nosotros take the time to really sympathize the complexities of part numbers in club to make your job simpler and easier. Contact a lighting specialist for more than information. Or you can always search for a light bulb part number in our online store.

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Source: https://insights.regencylighting.com/how-to-read-a-light-bulb-part-number-linear-fluorescent-tubes

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