Product Overview
Sylvania Lighting #67521 Lumalux 250 Watt S50 High Pressure Sodium BT28 Coated Lamp
- E-39 Mogul Screw-In Base • Rated Life 24,000(+)hrs • CRI 22
- Color Temp 2100k (Warm White) • Universal Burn Position
- Ansi Code S50/O • MOL 8.98in x DIA 3.54in
Addtional Information
- Rated Voltage 100V
- Use with 4000V pulse rated sockets only
- Mean lumens measured at 50% of average rated life
- Lumens (initial - horizontal) 26,000
- Lumens (initial - vertical) 24,4000
- Approx. Lumens (mean - horizontal) 24,400
- Approx. Lumens (mean - vertical) 23,400
- Arc Length (in) 2.22in, 56.4mm
- Family Brand Name Lumalux®
- Fixture Requirement O
- Hot Restrike Time (min) 1 MIN
- Lamp Finish Clear Light Center Length
- Maximum Base Temperature 482F, 250C
- Maximum Bulb Temperature 752F, 400C
- Warm-up Time (min) 3-4 MINUTES
