Product Overview
SYLVANIA 2x4 UltraLED™ Volumetric Troffer – 34W, 4250lm, 3500K, EM Backup
Product Overview
The SYLVANIA UltraLED™ VOLUME4A/034UNVD835/24G/WH/E is a premium 2x4 LED volumetric troffer designed for energy-efficient commercial lighting. With 4250 lumens at only 34 watts, a neutral 3500K color temperature, and an integrated emergency battery backup, this fixture is perfect for office, retail, healthcare, and educational environments. It installs seamlessly into standard T-grid ceilings and offers superior light uniformity and performance.
Technical Specifications
| Attribute | Details |
|---|---|
| Product Number | 60858 |
| Order Abbreviation | VOLUME4A/034UNVD835/24G/WH/E |
| UPC Code | 046135608582 |
| Fixture Type | 2x4 Volumetric Troffer |
| Mounting | Lay-in T-grid (15/16" or 9/16") |
| Wattage | 34W |
| Lumen Output | 4250 lumens |
| Efficacy | 123 lm/W |
| Color Temperature | 3500K (Neutral White) |
| CRI | ≥80 |
| Dimming | 0–10V compatible |
| Voltage | 120–277V |
| Emergency Backup | Integrated Battery (EM) |
| Power Factor | ≥0.90 |
| THD | ≤ 20% |
| Rated Life | 100,000 hours (L70) |
| Material | Steel |
| Finish | White |
| Dimensions | 47.76 x 23.78 x 4.8 in |
| Operating Temp (EM) | 32°F to 104°F (0°C to 40°C) |
| Warranty | 5-Year Limited |
Key Features & Benefits
- Integrated Emergency Backup: Battery backup ensures light during power loss
- High Efficacy: Delivers 4250 lumens at just 34W (123 lm/W)
- Soft Uniform Illumination: Volumetric design minimizes glare and shadows
- 0–10V Dimming: Easily integrates into lighting control systems
- Fast Retrofit: Installs into standard 2x4 grid ceilings with ease
- Reliable Design: Rugged steel housing with long 100,000-hour life
Ideal Applications
- Office Buildings & Conference Rooms
- Healthcare & Medical Facilities
- Retail Stores & Grocery Environments
- Schools, Classrooms & Universities
- Hallways, Corridors, Lobbies
Certifications & Compliance
- cULus Listed
- FCC Compliant
- RoHS Compliant
- NLB Trusted Warranty Program
Energy Savings Comparison
| Traditional Fixture | Wattage | LED Replacement | Energy Savings |
|---|---|---|---|
| 3 × 28W T8 Fluorescent | 84W | 34W | 59% |
| 3 × 32W T8 Fluorescent | 96W | 34W | 65% |
Estimated Annual Savings: $30–$50 per fixture
Retrofit 100 units? Save up to $5,000 annually.
