Philips Lighting 70 W Diffused Elliptical SON Sodium Lamp, ES/E27, 2000K, 71mm - 70SONI

Elliptical SON-E. Elliptical style lamps with diffuse finish Internal Ignitor types available Lucalox versions have an amalgam reservoir which slows the rise in tube voltage, a chief cause of lamp failure SON-E Shatteproof versions are suitable for food preparation areas etc., and are FDA approved SON-E Twin Arc versions greatly extend lamp life and allow for hot re-strike after power failure