Description

Details

Warranty

Delivery & Returns

Description

The Westgate T8-4FT-18W-50K-D-C is a high-performance 4ft T8 LED tube, designed to deliver superior energy efficiency and lighting quality. As part of Westgate's advanced T8 LED lamp series, this tube is perfect for upgrading traditional fluorescent fixtures to modern LED technology.

Key Features and Benefits

18W power consumption for significant energy savings
Selectable 5000K daylight color temperature for crisp, bright illumination
Delivers up to 1950 lumens for excellent light output
Dimmable for customizable lighting levels
Clear lens for maximum light transmission
Long 50,000-hour rated life reduces maintenance costs
UL-listed and DLC-rated for quality and performance
Easy installation – operates on line voltage with ballast bypass
Superior thermal management with extruded aluminum heat sink
Five-year warranty for peace of mind

Specifications

Wattage: 18W
Lumens: 1950lm
Voltage: 90-140V
Color Temperature: 5000K
CRI:
Beam Angle: 120°
Base: G13 (fits T8/T12 sockets)
Lens: Clear
Dimmable: Yes
Rated Life: 50,000 hours

Common Uses

Ideal for offices, retail stores, showrooms, and residential applications—especially where fixture access is challenging. Perfect for open fixtures in commercial and institutional settings.

RESOURCES AND DOWNLOADS

Westgate T8-4FT-18W-50K-D-C Spec Sheet

Westgate Resources and Downloads

Details

Beam Angle:	120°
CRI:	80
Color Temperature:	5000K
Compliance & Warranty:	5 Year Warranty\|UL Listed
Country of Origin:	CHINA
Finish / Color:	Clear
Housing Material:	Aluminum
Item Height (Inch):	1
Item Length (Inch):	46.722
Item Weight (LBS):	0.66
Item Width (Inch):	1
L70 Expected Life (hours):	50,000hr
LED Type:	LED
Lens Material:	Clear
Lumen Output:	2150
Operating Temperature:	14ºF to 80ºF
Power Factor:	>0.9
Ships From:	CA
Voltage:	90-140V
Wattage:	18W

Delivery & Returns

Shipping & Delivery

We ship orders using the most appropriate delivery method based on the size, weight, and quantity of the items in your cart.

Small and standard items typically ship via UPS or FedEx.
Larger or heavier orders may ship via LTL freight.
Oversize items may require freight or special truck delivery.
Delivery method details are shown on the product page when available.

All orders ship from U.S. warehouse locations unless otherwise noted. Once your order ships, tracking information is provided by email.

Estimated lead times are shown on the product page when available. If an item is build-to-order or subject to extended lead times, this will be noted prior to checkout.

If your order requires freight delivery, our team will coordinate shipment details as needed.

Returns & Refunds

Returns are accepted on most standard items in new, unused condition.

Return eligibility may vary by product and manufacturer.
Some items may be subject to restocking fees or manufacturer return policies.
Custom, made-to-order, non-cancellable and non-returnable (NCNR), or special order items may not be eligible for return.
Return requests must be submitted prior to sending items back.

Refunds are issued after returned items are received and inspected. Original shipping charges are non-refundable unless otherwise stated.

Need help before ordering?

If you have questions about delivery, lead time, or return eligibility for a specific product, our team is available to help before you place your order.

Call (888) 548-6387 or contact us and we'll confirm the details for your item.