Philips 18W 4 Pin 2G11 Cool White Long Single Twin Tube CFL Bulb

SKU: 345017 | Ordering Code: PL-L 18W/41 (4-Pin) | UPC: 046677345013

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$9.89each

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Product Highlights

Estimated life of 9.1 years based on 3 hours use per day

Description

Lighting Facts Per Bulb

Brightness 1250 lumens

Estimated Yearly Energy Cost $2.17

Based on 3 hrs/day, 11¢/kWh

Cost depends on rates and use

Life

Based on 3 hrs/day9.1 years

Light Appearance

WarmCool

4100 K

Energy Used18 watts

Philips brand 18 Watt plug-in compact fluorescent bulb with 2G11 base. ALTO technology uses less mercury for an environmentally safer lamp.

Cool white color very popular with most businesses
Performance - well known brand name product at competitive price

Full Specs

Brand	Philips Lighting
Product Line	Alto
Model Number	PL-L 18W/41
Energy Used A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.	18 Watts
Base The end (or ends) of the lamp that fits into the socket.	2G11
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".	Single Twin Tube
Bulb Color The color of the light produced by a bulb	Cool White
CRI Color Rendering Index is an international system used to rate a lamp's ability to render object colors. The higher the CRI (based upon a 0-100 scale) the richer and more accurately colors generally appear. CRI differences among lamps are not usually visible to the eye unless the difference is more than 3-5 points.	82
Color Temperature (Kelvin) An expression of the hue of the light emitted, measured in degrees Kelvin. Usually expressed by a four digit number followed by (k), such as 2700k. Higher temperatures indicate whiter, "cooler" colors, while lower temperatures indicate yellower, "warmer" colors. Some common Kelvin temperature benchmarks are 2700k (warm white), 3500k (neutral white), 4100k (cool white), 5000k (bright white), and 6500k (daylight).	4100

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.	1250
Bulb Finish The surface finish of a bulb, which may affect the quality of the light emitted.	Opaque
Bulb Technology The technology implemented by the bulb, e.g. incandescent, halogen, LED	CFL
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.	10000
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.	9
Contains Mercury (Hg) Contains some level of the element Mercury. Typically, bulbs containing Mercury display the symbol 'Hg'.	Yes
GE A General Electric brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.	17176 - F18BX/SPX/41
Osram Sylvania An Osram Sylvania brand-specific product number for an equivalent item and is provided for the purpose of cross-referencing.	20589 - FT18DL/841
Not For Sale In This bulb falls within State-defined sales restrictions for the listed States.	WA