Keystone KT-LED18.5T8-48G-850-DX2 /USA LED Tube

Keystone Technologies

SKU:
KT-LED18.5T8-48G-850-DX2 /USA
To help ensure safe arrival of bulbs and to give you the lowest possible price, this item is only sold in case quantities. Price shown is per bulb. View full description
Minimum Order Quantity:
25 units
$17.90
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Pack
25

Description

18.5 Watt Linear T8 LED Tube | Daylight White | >83 CRI | High Efficiency - Type B - Ballast Bypass

Illuminate Efficiently with American-Made Quality: Keystone KT-LED18.5T8-48G-850-DX2 /USA LED Tube

This high-efficiency T8 solution boasts exceptional energy savings, a long lifespan, and reliable performance, making it an ideal choice for businesses and organizations seeking eco-friendly illumination.

Unmatched Efficiency & Sustainability:

  • Reduced Energy Consumption: Consumes significantly less energy compared to standard F32T8 fluorescent lamps, resulting in substantial cost savings on your electricity bills (approximately 40% more efficient).
  • Environmentally Friendly: Mercury-free design minimizes environmental impact and promotes a healthier planet.
  • High Lumens per Watt: Delivers exceptional light output (over 110 lumens per watt) while maintaining energy efficiency, maximizing your return on investment (refer to manufacturer datasheet for specific lumen output).
  • BAA/TAA Compliant: Qualifies under the Buy American Act and Trade Agreements Act, supporting American manufacturing.

Exceptional Performance & Functionality:

  • Daylight White Light: Provides a bright, energizing light ideal for workspaces, offices, and commercial settings.
  • Long Lifespan: Enjoy a lifespan exceeding 50,000 hours, minimizing maintenance needs and replacement frequency.
  • Universal Compatibility: Direct replacement for conventional fluorescent lamps with single or double-ended wiring configurations (verify compatibility with your existing fixture).
  • Instant Startup: Experience immediate light upon turning on, eliminating the need for warm-up times associated with fluorescent lamps.
  • Frosted Lens for Even Light Distribution: Eliminates pixelation and provides smooth, uniform illumination.
  • Wide Operating Temperature: Functions effectively in a range of temperatures (-20°C to 45°C).
  • Safety & Certifications: UL Classified, ensuring safety and reliability.
  • Integral Driver: Simplifies installation by eliminating the need for external components.

Upgrade your lighting infrastructure with the Keystone KT-LED18.5T8-48G-850-DX2 /USA LED Tube and experience the benefits of American quality, energy efficiency, and long-lasting performance.

Keystone KT-LED18.5T8-48G-850-DX2 /USA LED Tube Specifications:

Electrical:

  • Wattage: 18.5W
  • Input Voltage: 120-277VAC (assumed, verify compatibility)
  • Dimmable: No
  • Single or Double-Ended Wiring

Light Output:

  • Color Temperature (CCT): Daylight White (around 5000K)
  • Color Rendering Index (CRI): >83
  • Lumens: Over 110 lumens per watt (exact lumens output - refer to manufacturer datasheet)

Physical:

  • Length: Standard T8 Length (nominally 4 feet, verify availability)
  • Diameter: Standard T8 Diameter (approximately 0.610 inch)

Performance:

  • Lifetime: 50,000+ hours
  • Operating Temperature: -20°C to 45°C (-4°F to 113°F)
  • Startup Time: Instant On
  • Lens: Frosted for even light distribution

Safety and Certifications:

  • UL Classified

Downloads

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Disclaimers

*This product is built to order typically ships in 2 to 3 business days. Larger quantities may take longer than stated lead-time.  All lead-times are estimates and you will be notified by email if it will take longer than 5 business days to ship. Keystone has multiple warehouse's around the country to help serve you better.
 

Extra Information

Brand:
Keystone Technologies
UPC:
843654127262
Catalog No:
KT-LED18.5T8-48G-850-DX2 /USA
Operation:
Type B | Ballast Bypass
Size:
4 ft
Lamp Type:
Linear
Bulb Type:
T8 LED
Light Source:
LED
Base:
G13 (Medium Bi-Pin)
Wattage:
18.5 Watts
Color Temperature:
5000K
CRI:
>83
Life Hours:
50,000
Illuminated Length (in.):
42.63
MOL (in):
47.15
Diameter (in.):
1.10
Pack:
25
Warranty:
5 Year