Westinghouse 3743700 ED23.5 HID High Pressure Sodium Light Bulb, 70 Watts small-and-light-free-shipping-over-35 Install in a bedroom or

Install in a bedroom or bathroom

Site glass for easy check of oil level

40209 & 40211

Ball valve construction

Westinghouse 3743700 ED23.5 HID High Pressure Sodium Light Bulb, 70 Watts small-and-light-free-shipping-over-35 Install in a bedroom orHighlights: Bulb Length: 7. 75" 70 watts 6300 lumens Color Temperature: 1900 K Lamp Designation: ED23. 5 Base Type: Mogul Base (E39) Bulb Type: High Pressure Sodium Average Rated Life: 24000 hr Color Rendering Index: 15 CRI Great for commercial use High pressure sodium bulbs are highly efficient and save on operating costs These bulbs require specific ballasts and starters for correct operation Boxed