Philips 800 Series Alto 44W T8 Fluorescent Lamp - 4000LM Cool White (4100K) with Recessed Double Contact Base

Technical Specifications

• Color Temperature: 4100K Cool White (TL841)
• Light Output: 4000 Initial Lumens (3600 Mean Lumens)
• Lifespan: 18,000 hours
• Color Rendering Index: CRI 86
• Dimensions: 48" Length × 1" Diameter
• Base Type: R17d Recessed Double Contact

Performance Advantages

• Industry-Leading Efficiency: 95+ lumens per watt
• Extended Service Life: 50% longer than standard fluorescent lamps
• Superior Light Quality: Trichromatic phosphors for improved lumen maintenance
• Easy Retrofit: Direct replacement for existing T8 systems

Environmental Innovation

Philips leads the industry with the lowest mercury technology, reducing environmental impact through manufacturing source reduction.

• Energy Efficient: Reduced system wattage lowers operating costs
• Eco-Friendly Design: Mercury content minimized
• Cost-Effective: Longer lifespan reduces maintenance frequency