|
Model & power |
SZG579-9W |
SZG579-12W |
SZG579-16W |
SZG579-20W |
SZG579-25W |
|
Luminous efficacy for ed chip(lm/W) |
240 |
240 |
240 |
240 |
240 |
|
Light efficacy for luminaire(lm/W) |
200 |
200 |
200 |
200 |
200 |
|
Energy efficiency rating |
Class 1 |
Class 1 |
Class 1 |
Class 1 |
Class 1 |
|
Energy saving rate |
50% |
50% |
50% |
50% |
50% |
|
Luminous flux of luminaire(lm) |
1800±5% |
2400±5% |
3200±5% |
4000±5% |
5000±5% |
|
Correlated color temperature(K) |
3000-6000K |
3000-6000K |
3000-6000K |
3000-6000K |
3000-6000K |
|
Color rendering index(Ra) |
≥75Ra |
≥75Ra |
≥75Ra |
≥75Ra |
≥75Ra |
|
Lifespan of led chip(h) |
≥100000 |
≥100000 |
≥100000 |
≥100000 |
≥100000 |
|
Type of solar battery |
LFP battery |
LFP battery |
LFP battery |
LFP battery |
LFP battery |
|
Capacity of battery(Wh) |
110 |
180 |
220 |
270 |
310 |
|
Lifespan of battery(cycle) |
≥3000 |
≥3000 |
≥3000 |
≥3000 |
≥3000 |
|
Mono solar panel(W) |
35 |
35 |
35 |
50 |
50 |
|
Dark sky requirement |
yes |
yes |
yes |
yes |
yes |
|
Charging time(h) |
6-7 |
6-7 |
6-7 |
6-7 |
6-7 |
|
Continuous rainy day(day) |
2-3 |
2-3 |
2-3 |
2-3 |
2-3 |
|
Motion sensor |
microwave sensor |
microwave sensor |
microwave sensor |
microwave sensor |
microwave sensor |
|
Material of shell |
aluminum alloy |
aluminum alloy |
aluminum alloy |
aluminum alloy |
aluminum alloy |
|
Discharge temperature(℃) |
-25℃ - +60℃ |
-25℃ - +60℃ |
-25℃ - +60℃ |
-25℃ - +60℃ |
-25℃ - +60℃ |
|
Charging temperature(℃) |
-10℃ - +55℃ |
-10℃ - +55℃ |
-10℃ - +55℃ |
-10℃ - +55℃ |
-10℃ - +55℃ |
|
IP protection |
IP65 |
IP65 |
IP65 |
IP65 |
IP65 |
|
Dimensions(mm) |
Φ560*160 |
Φ560*160 |
Φ560*160 |
Φ670*160 |
Φ670*160 |
|
Weight(Kg) |
7.0 |
7.5 |
8.0 |
11.5 |
12.0 |
|
Diameter of installation pipe(mm) |
Φ60 |
Φ60 |
Φ60 |
Φ60 |
Φ60 |
|
Recommend mounting height(m) |
4 |
5 |
6 |
7 |
8 |
|
Warranty(year) |
5 years |
5 years |
5 years |
5 years |
5 years |
Note:1. According to GB 30255-2026: the luminous efficacy of Class 1 energy-efficient luminaire is 170-180 lm/W; for Class 2, it is 145-155 lm/W; and for Class 3, it is 100-110 lm/W.
2. Energy saving rate is compared with the conventional luminaire of class 3 energy efficiency rating.