2013 30w Retrofit Solar Led Street Lamps In Dc Voltage 

This 2013 30w retrofit solar led street lamp is our new version, the selling volume to Africa, Middle East, and South America is very large now due to the cheap prices.

Item No.: SW-SL009-W30
Power available: 20w, 30w
Working voltage: DC12V, DC24V, and AC85-265V are available for option.




Specification of this retrofit led solar street lamps 30w:

Input Voltage			DC12V, DC24V, AC85~265V
Frequency Range			50~60Hz
Total Harmonic Distortion			≤ 9 %
Power Factor			>0.95
LED Working Voltage			DC30~36V
LED Quantity			1 pc
Led Consumption			30W
System Consumption			30W
LED Luminous Efficiency			100-110LM/W
Lamp Efficiency			>91 %
Color Temperature		WW	2700K~3500K
		PW	4000K~5500K
		CW	6000K~7000K
Color Rendering Index		WW	Ra>75
		PW,CW	Ra>78
LED Junction Temperature			less than 50°C
Working Temperature			-40°C ~ +50°C
Storage Temperature			-25°C ~ +65°C(25°C best)
IP Grade			IP65
Working Life-span			50,000hours

The advantages of this 2013 retrofit led solar lighting 30w:
1. Saving energy dramatically, equivalent to 200w incandescent lamps, 50w energy saving lamps;
2. The body and the heat sinks are designed with ALL-IN-ONE type, the heating from led arrays can be released outside directly, which will reduce the lumen decay of led array, and also guarantee the longer service life of this led street lamps. Some cheaper versions from other suppliers are with a seperate heat sinks insider, that is not good for heat dissipation, the lumen delay will be very serious in short time.
3. The life span of LED is much longer than traditional lamps.