| Kelvin | 4000 |
|---|---|
| Bulb Base | G5 Minature Bi-Pin |
| Shape | T5 |
| Volts | 120-277VAC |
| Watts | 15 |
| Lumens | 1900 |
| Colour Rendering Index (CRI) | 80+ |
| Average Life in Hours | 50000 |
| Temperature Range | -20 to 45C (-4 to 113F) |
| Manufacturer Description | Glass Ballast Bypass T5 4FT 15W-1900LM 4000K 80+CRI 120-277VAC |
| Dimmable | No |
| Certification ETL | No |
| Maximum Overall Length (Inch) | 45.81 / 1163.6 |
ATLAS SELECTS 141921 - B2END/4/T5/40K
Manufacturer Code: 141921
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Stock Availability
Toronto Stock: 63
63 item(s) available for quick shipping from our warehouse.
Canada Wide Stock: 812
For larger orders, 812 item(s) available with a 1-2 week lead time.
Description
This LED lamp is the perfect replacement for a 4100 Kelvin (Cool White) 4-foot T5 fluorescent tube. Installation requires minor electrical work—your electrician will bypass the ballast and run line voltage directly to the sockets. Once installed, future maintenance is easy: simply replace the bulb when needed.
Consuming only 13 watts, this LED reduces energy usage by more than 60% while delivering a consistent 1600 lumens throughout its long 50,000-hour lifespan. It’s mercury-free and backed by a 5-year manufacturer’s warranty for added peace of mind.
With a G5 Miniature Bi-Pin base, a diameter of 0.625 inches, and a length of 45.8 inches—nominally a “4-foot tube” in the lighting industry—this lamp is a smart upgrade for fixtures that currently use F28T5/841K fluorescent tubes.
Please note: this lamp is not dimmable.
