Double Ended R7S High Pressure Sodium Vapor Bulb

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Double Ended R7S High Pressure Sodium Bulb

Our double ended R7S high pressure sodium lamp features a high quality sodium lamp arc tube. The double ended structure could provide a compact and reasonable structure. The total service life varies in 14000, 16000 and 20000 hours based on different models. Meanwhile, the power consumption can also be selected from 50W, 70W, 100W, 150W, etc.

In addition, our double ended R7S high pressure sodium lamp is easy to install. The great lumen maintenance could ensure the lighting effects during the entire lifespan of our product. Our product is widely used for park lighting, factory lighting,indoor and outdoor sports facilities lighting.

Technical Specification
Model BaseDiameter (mm) Length (mm) Lamp voltage (V) Lamp current (A) Lumens (lm) Color temp (K) Color index (Ra) Avg. Life (hrs)
HPS-DE50 R7S 20 120 85 0.78 3600 2000 20 14000
HPS-DE70 20 120 90 0.98 5800 2000 20 14000
HPS-DE100 23 138 90 1.2 9200 2000 20 16000
HPS-DE150 23 138 100 1.8 15000 2000 20 20000

Our company is a double ended R7S high pressure sodium bulb manufacturer in China. We also supply high lumen efficiency E27/E40 HPS bulb, elliptical metal halide bulb, magnetic ballast, and flood light fixture, among others.

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