E40 MASTER SON-T PIA PLUS 250w /220 PHILIPS (sodium)

High Pressure Sodium lamp with clear tubular outer bulb, high output and long reliable lifetime  

1. Superior technology results in a long and reliable lifetime, high lumen maintenance and a reliable ignition over lifetime

1. High energy efficacy and absence of lead (Pb) makes this a sound environmental offer

1. High luminous efficacy makes this the most energy efficient HPS lamp

Features

1. Clear tubular outer bulb

1. Ceramic discharge tube with Philips Integrated Antenna (PIA) for a long and reliable lifetime

1. Robust construction with few welding points is highly vibration- and shock-resistant, further reducing early failures and extending lamp life

1. ZrCo getter ensures high lumen maintenance and few early failures

1. "Plus" concept with high efficacy translated into high light output

1. Completely lead-free lamps

Applications

1. Road and residential lighting

1. Decorative floodlighting, illumination

1. Industrial area lighting

1. Recreational sports facilities Outdoor and Indoor

1. Horticultural lighting