RAB 3.8W LED ST19 Filament Bulb 350 Lumens 2700K E26 Base Clear Glass

RAB 3.8W LED ST19 Filament Bulb 350 Lumens 2700K E26 Base Clear Glass

Professional-Grade Decorative LED Lighting Solution

The RAB 3.8W LED ST19 Filament Bulb delivers professional-grade decorative lighting performance for residential and commercial applications. This clear glass LED bulb features vintage filament design with modern LED efficiency, designed for electrical contractors, lighting professionals, and facility managers, providing the reliable performance and industry-leading quality that lighting professionals demand.

Professional Features & Benefits

LED Performance Excellence

• 350 Lumens Output - Delivers bright, consistent illumination with superior energy efficiency and long-lasting reliability
• 2700K Warm White - Provides comfortable, inviting light temperature perfect for hospitality and residential applications
• 90+ CRI Rating - Ensures exceptional color rendering for accurate color representation in retail and display lighting
• Vintage Filament Design - Combines classic Edison bulb aesthetics with modern LED technology for decorative installations

Energy Efficiency & Compliance

• Energy Star Certified - Meets strict energy efficiency guidelines for utility rebate eligibility and code compliance
• 15,000 Hour Lifespan - Reduces maintenance costs and replacement frequency for commercial installations
• Low Flicker Performance - Less than 30% flicker ensures comfortable lighting for extended use applications

Technical Specifications

Input Power: 3.8W | Light Output: 350 Lumens | Color Temperature: 2700K Warm White | Voltage: 120V | Base Type: Standard E26 Medium Screw | Bulb Shape: ST19 Edison Style | Finish: Clear Glass | CRI: 90+ | Flicker: <30% | Rated Life: 15,000 Hours | Energy Star Certified | Dimensions: 2.8" W x 6" H | Weight: 0.002 lbs

Installation & Setup

1. Verify 120V electrical supply and ensure power is disconnected for safe installation
2. Remove existing incandescent or CFL bulb from standard E26 medium base socket
3. Thread RAB LED ST19 bulb clockwise into socket until firmly seated for optimal electrical connection
4. Restore power and verify proper operation with smooth, flicker-free illumination
5. Test dimming compatibility if using with dimmer switches for optimal performance control
6. Document installation for maintenance records and warranty compliance

Professional Applications

Ideal for:

• Hospitality Lighting - Hotels, restaurants, and bars requiring warm, inviting decorative illumination
• Retail Display - Boutiques, galleries, and showrooms needing high CRI accent lighting
• Residential Applications - Dining rooms, living spaces, and bedrooms with exposed bulb fixtures
• Commercial Decorative - Office lobbies, waiting areas, and reception spaces with pendant or chandelier fixtures
• Architectural Lighting - Historic renovations and vintage-style installations requiring period-appropriate aesthetics
• Restaurant Ambiance - Dining establishments needing warm, comfortable lighting for customer experience
• Boutique Hotels - Guest rooms and common areas requiring energy-efficient decorative lighting
• Event Venues - Wedding halls, banquet facilities, and special event spaces with string or pendant lighting

LED Filament Technology Advantage

RAB's LED filament technology combines the classic appearance of traditional Edison bulbs with modern LED efficiency and performance. The clear glass construction and visible LED filaments provide 360-degree light distribution while maintaining the vintage aesthetic that customers demand. Advanced thermal management ensures consistent performance and extended lifespan, while the 90+ CRI rating delivers superior color rendering for professional lighting applications.

Why Choose RAB Quality?

RAB's commitment to Energy Star certification ensures this ST19 LED bulb meets the highest standards for energy efficiency and performance reliability. With 15,000-hour rated life and low flicker operation, this decorative LED bulb provides the consistent, professional-grade performance that lighting contractors and facility managers require. The combination of vintage aesthetics and modern LED technology makes this bulb ideal for projects requiring both style and energy code compliance.