Lumens? How bright is this light?

I purchased the T8 to light under a cabinet. The tube is a cool white. When you order get the lowest linens that is offered. F15T8/CW. G82135

What is the diameter or circumference? I need a narrow bulb.

The Diameter is one inch it's a very thin bulb.

What is the K color? Hard to buy not knowing.

To correct anouther answer: K is indead for Kelvin, but it is not for brightness. It is light color. It is based on what color light is given off by a piece of metal heated at to a certain temperature. 4200K means this light has the color of an object heated to 4200 Kelvin. Lamps of different total light output (brightness) can have the same color.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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LEDVANCE 15W 18" T8 Linear Fluorescent Lamp, 4200K, 825 Lm, Non-Dimmable, Cool White - 1 Pack (21619)

Product ID: 214758064

Details

Brand
LEDVANCE
Bulb Shape Size
T8
Light Type
Fluorescent
Special Feature
Frosted Non
Wattage
15 watts

⏳7500 hours lifespan

💡15W power efficiency

🌡️4200K cool white clarity

¥10184

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💡 Illuminate smarter, work brighter — don’t get left in the dark!

RELIABLE LONGEVITY - Up to 7500 hours of dependable illumination, reducing replacement frequency.
TRUSTED PERFORMANCE - Backed by SYLVANIA’s quality and a 2-year warranty for peace of mind.
CRISP COOL WHITE GLOW - 4200K color temperature enhances focus and productivity in any workspace.
SEAMLESS COMPATIBILITY - Fits standard G12 medium bi-pin bases for easy installation and upgrades.
EFFORTLESS ENERGY SAVINGS - Consumes just 15 watts while delivering bright, consistent light.

The LEDVANCE 15W 18" T8 Linear Fluorescent Lamp offers a perfect balance of energy efficiency and bright, cool white light at 4200K. Designed for indoor use with a standard G12 base, it delivers 825 lumens and lasts up to 7500 hours, making it an economical and reliable lighting solution for professional environments.

Specifications

ASIN	B000UXB1WS
Additional Features	Frosted, Non Dimmable
Best Sellers Rank	#120,950 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #645 in Fluorescent Tubes
Brand Name	LEDVANCE
Bulb Base	G12
Bulb Diameter	1.09 inches
Bulb Shape Size	T8
Color	White
Color Rendering Index	60
Color Temperature	4200 Kelvin
Connectivity Technology	Normal bulb
Control Method	App
Controller Type	Push Button
Customer Reviews	4.3 4.3 out of 5 stars (1,001)
Incandescent Equivalent Wattage	55 watts
Included Components	Fluorescent Tubes
Indoor Outdoor Usage	Indoor
Item Type Name	SYLVANIA 15W 18" T8 Linear Fluorescent Lamp, 4200K Cool White, 1 pack
Item Weight	2.4 ounces
Light Color	Cool White
Light Output Maximum	825 lumens
Light Source Operating Life	12000 hours
Light Source Type	Fluorescent
Light Source Wattage	15 watts
Light Type	Fluorescent
Manufacturer	SYLVANIA
Manufacturer Part Number	21619
Manufacturer Warranty Description	2 years.
Material Type	Glass
Model Name	SYLVANIA 15W 18" T8 Linear Fluorescent Lamp, 4200K Cool White, 1 pack
Model Number	21619
Number of Items	1
Package Quantity	1
Power Consumption	15 watts
Power Source	AC/DC
Shape	T8
Specific Uses For Product	Lamp
Specification Met	ANSI
Style Name	Modern
UPC	046135216190
Unit Count	1 count
Voltage	86 volts
Wattage	15 watts
White Brightness	825 lumens

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¥10184

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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