Philips Lighting Alto T8-6U U-Tube Fluorescent Lamp

Philips Lighting Alto T8-6U U-Tube Fluorescent Lamp

The Philips Lighting Alto T8-6U U-Tube Fluorescent Lamp is engineered for reliable general illumination in commercial and institutional fixtures. This 32-Watt lamp delivers 2500 lumens of light output with an 84 CRI rating, and is available in a choice of color temperature — from 3500K Neutral White up through 5000K Daylight — so facility managers can match the lamp to the ambiance and color-rendering needs of a given space. Built on a 2-Pin G13 base with a compact 22.44-inch length, the U-shaped bulb configuration allows it to fit troffer and recessed fixtures where a straight linear tube will not, making it a practical retrofit and replacement option. As part of the Philips Alto® lamp family, it is manufactured using Philips' low-mercury Alto technology for reduced environmental impact without sacrificing light quality or lamp life.

Key Features

• U-Tube Configuration: T8-6U bent-tube design with a 22.44-inch length for compact fixture applications where straight T8 tubes will not fit.
• Base Type: 2-Pin G13 base for standard T8 fixture compatibility.
• Wattage: 32-Watt energy draw balances light output with operating efficiency across both color temperature options.
• Light Output: 2500 lumens for bright, consistent general-purpose illumination.
• Color Rendering: 84 CRI ensures accurate, natural-looking color rendition in task and ambient lighting.
• Color Temperature Options: Choose between 3500K Neutral White for warmer, comfortable ambient spaces or 5000K Daylight for crisp, cool-white task and retail lighting.
• Alto® Technology: Philips low-mercury Alto lamp formulation supports environmentally responsible lighting programs.

Technical Specifications

• Lamp Type: T8-6U U-Tube Fluorescent
• Wattage: 32-Watt
• Base: 2-Pin G13
• Lumens: 2500
• CRI: 84
• Color Temperature: 3500K Neutral White or 5000K Daylight
• Length: 22.44-Inch

Typical Applications

• Recessed Troffer and Compact Fixture Retrofits
• Office and Commercial Lighting
• Retail and Display Lighting
• Institutional and Facility Lighting
• General-Purpose Fluorescent Lamp Replacement

Why Philips Lighting?

Philips Lighting engineers its Alto® fluorescent lamp line to deliver dependable color rendering and consistent light output while using low-mercury technology, giving facility managers a lamp that balances performance with environmental responsibility. The Alto T8-6U combines a proven U-tube form factor with a widely compatible G13 base and a choice of color temperature, making it a straightforward drop-in solution for maintaining consistent lighting across a facility. Choose Philips Lighting for fluorescent lamp performance backed by a globally recognized lighting manufacturer.