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Double Ended Son
High pressure sodium lamps, tubular versions are designed to perform in conjunction with the reflector in the fitting. Usually this means they are used in low-bay and exterior lighting. These are the most popular sodium lamps.
  • Simple operation
  • Very high efficacy
  • Poor colour rendering
  • Reliable.
Osram SON-TS 70W R7s Plus
  £23.71 (Excl. VAT)  
SON-TS 70W R7s PLUS VIALOX® NAV®-TS SUPER 4Y
NAV-TS 70 SUPER 4
Average Life (Hours) Lumens 6,800 CRI  
Osram SON-TS 150W R7s Plus
  £25.78 (Excl. VAT)  
SON-TS 150W R7s PLUS
NAV-TS 150 SUPER 4Y
Average Life 24,000 (Hours) Lumens 15,000lm CRI  
Osram SON-TS 250W EXT Fc2
  £59.73 (Excl. VAT)  
SON-TS 250W EXT Fc2
NAV-TS 250W FC2 | VIALOX STANDARD
Average Life (Hours) Lumens 25,500 CRI  
GE SON-TD 250W EXT RX7s
  £39.63 (Excl. VAT)  
Lucalox TD Double Ended (External Ignitor)
SON-TD 250W EXT RX7s Horizontal +/- 20 deg burning position
Average Life 20,000 (Hours) Lumens 23,000 CRI 25  
GE SON-TD 400W EXT RX7s HOR
  £59.57 (Excl. VAT)  
Lucalox™ TD Double Ended (External Ignitor)
SON-TD 400W EXT RX7s Horizontal Burn position
Average Life 20,000 (Hours) Lumens 43,000 CRI 25  
Osram SON-TS 400W Fc2
  £62.74 (Excl. VAT)  
VIALOX®NAV®-TS (Standard) NAV-TS 40 SON-TS 400W Fc2
Average Life (Hours) Lumens 48,000 CRI  
GE SON-TD 1000W EXT HOR RX7s
  £92.36 (Excl. VAT)  
Lucalox™ TD Double Ended (External Ignitor)
SON-TD 1000W EXT RX7s Horizontal Burn position
Average Life 20,000 (Hours) Lumens 137,000 CRI 25  
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