Advantages for luminara led:
High Brightness - >120lm/w. 10 times than incandescent lamps.
Long Life - Up to 50,000 hours.
Robust Design - Shock and vibration resistant.
Eco-Friendly - No leads, mercury, argon, xenon or krypton gases
Save Money - Reduce maintain and electricity cost. Save 50% - 70% electricity cost(Comparing with traditional sodium and mercury lamp)
High Efficiency - Power factor>95%.
Excellent Photometric Design - No ill glare, abrupt or frequent flashes
Photocell sensor - Automatic turn on at dark,turn off at dawn, not only save energy, also save labor cost.