1.How about the replacement between LED Street Light and High Press Sodium Light?
Kingsun KS-E/A series 28W, 42W LED street light could replace 75W high press sodium light.
Kingsun KS-E/A series 56W, 70W, 84W LED street light could replace 150W HPS light.
Kingsun KS-E/A series 98W, 112W, 126W, 140W LED street light could replace 250W HPS light.
Kingsun RL2R series Apollo 61W LED street light with 28pcs of LED could replace 150W HPS light.
Kingsun RL2R series Apollo 91W LED street light with 42pcs of LED could replace 250W HPS light.
Kingsun RL2R series Apollo 153W LED street light with 70pcs of LED could replace 400W HPS light.
Kingsun RL2R series Apollo 244W LED street light with 112pcs of LED could replace 600W HPS light.
(Exact replacement need to be calculated based on detailed brightness requirement.)
2.What is the lifespan of the LED Street Light?
Normally, we calculate the lifetime of Kingsun LED street light based on the brightness decreased. When the brightness of LED street light decreases to 70% of the original, we could say the lifetime of LED street light is over theoretically, but actually the light could still work normally.
If you want to get more information about the brightness decrease of Kingsun LED street light, just feel free to contact us.
How many LED street lights have been installed?
More than 500,000pcs of LED street lights have been installed all over the world (Data updated in October 2012).
4.Which kind of LED chip does Kingsun LED lighting products use?
We normally use Cree X-Lamp series Chip or LED from Cree and Osram.
5.Could I have a sample of Kingsun LED lighting products?
You are welcome to order samples for testing from us. Please let us know the Model No. and the quantity. Normally, we have standard LED Lighting products in stock.
6.Is the sample for free?
We would say sorry that we are not able to provide samples for free. You are welcome to buy one piece of outdoor LED lighting product for testing.
7.Any discount available for big quantity order?
The price of our LED lighting products could be negotiated if you have big quantity order or some projects in hand.
8.Could I have my own logo on the products?
OEM is negotiable with large quantity for us.