Click image to view full size image
Product Description:
Product Parameter
|
Datasheet |
||
|
Product No. |
ZL-ISL-50W |
|
|
PV module |
Rated power |
18V70W (mono crystalline silicon) |
|
Life time |
25 years | |
|
LiFe PO4 Battery |
Capacity |
Lithium battery 12.8V/30AH |
|
Warranty |
5 years | |
|
LED Source |
Rated Power |
12V 50W |
|
Brand of led chip |
CREE chips | |
|
Lumen |
5500-6000lm | |
|
Life time |
10000hours | |
|
Angle |
140°*65° | |
|
Charge time |
by daylight |
4 hours |
|
working time |
8-10 hours per night with motion sensor |
|
|
working Temperature |
range( ℃ ) |
-30℃~+60℃ |
|
color temperature |
range(k) |
3000-6500k |
|
Install height |
range (m) |
5-7m |
|
space between light |
range (m) |
15-25m |
|
Lamps material |
aluminum |
|
Project Show in Nigeria:
Our Exhabition:
Packing &Transport:
FAQ
Q1. Can I have a sample order for solar products?
A: Yes, we welcome sample order to test and check quality. Mixed sample are acceptable.
Q2: Are LED street lights better?
A: Accurate colour rendering - LED street lighting produces more accurate colour rendering, making it easier for drivers, and others to recognise objects. Higher light output - LED lights perform better at lower temperatures, which is beneficial over the winter months
Q3: How many lumens is a street light?
A: LED street light can get 100lm/w to 200lm/w, depend led driver and led chips
Q4: Do LED light really last 20 years?
A: Many LEDs have a rated life of up to 50,000 hours. This is approximately 50 times longer than normal light, 20-25 times longer than a typical halogen, and 8-10 times longer than a typical CFL. Used 12 hours a day, a 50,000 bulb will last more than 11 years.
Q5: How do solar street lights work?
A: The solar street lights comprise of, which absorb the solar energy during daytime. The photovoltaic cells convert solar energy into electrical energy, which is stored in the battery. At the nighttime the lamp starts automatically and it consumes the electricity already stored in the battery.
Q6: Why are there solar street lights?
A: Solar street lights are independent of the utility grid resulting to lessened operation costs. These means that these are wireless lights and are not connected to your electricity provider. The lights are dependent of the heat energy given off by the sun, storing as much of it throughout the day
http://www.zenith-lighting.com/