• Model Number: YL-ST48
• Place of Origin: Zhejiang, China
• Minimum Order Quantity: 0 Pieces
• Supply Capacity: 0 Pieces/month
• MemberShip: Free Member
• Inquiry Now
• Bookmark & Share:

Description

48W Solar Powered LED Street Light YL-ST48

Our 48W version, uses 40 PCS 1.15w high power LED, which is 110-120 lumen per LED and the initial lumen for the 48W can reach 4400-4800 lumen output.; ( With Bridgelux or CREE LED chips inside ).

The color of the LED street light lamp case, we can offer three color options: A. Black B. Silver C. White

Our 36W & 48W LED street light is made with 3 pieces modular designed LED and PCBs, just 10 LEDs in one group to be sure much more easier and convenient for maintainance, under 2 years warranty.

Environment protected, energy saved, no empoison. LED is no empoison for environment protected energy saving lighting.

Applicability scope: YL-ST series LED street lights can be used for city roads, habitation areas, industrial areas, pedestrian crossing, squares, gardens, schools, villas, yards, etc.

Our YL-ST series 36W and 48W solar LED street lights also can be made with 220V/ 120V AC regular electricity for your selection.





Model Number

YL-ST48



Input Voltage

24VDC OR 12VDC OR 85-265VAC



Power Efficiency

96%



Working Voltage

36V/1.4A



Led Consumption

46W



Power Supply Consumption

2W



Led Luminous Efficiency

Over 110-120Lm per LED( 100Lm/W )



Led Initial Flux

4400-4800Lm(Tj=25)



Led Maintain Flux

4000-4200Lm(Tj=60,Ta=25)



Lamp’S Flux

3800-4000Lm(Tj=60,Ta=25)



Lamp’S Efficiency (%)

over 90%



Illumination (E)

( m) over 26 Lux (Replaced Sodium Light Of 65 Lux)
( m) over 15 Lux (Replaced Sodium Light Of 38 Lux)
( m) over 9 Lux X (Replaced Sodium Light Of 20 Lux)
( m) over 6 Lux (Replaced Sodium Light Of 15 Lux)



Effective Illuminated Area

( m): 20 x 8m
( m):26 x 10m
( m):33 x 13m
( m):40 x 16m



Color Temperature

Pure White: 5,000~7,000k; Warm White :3,000~4,000k



Color Index(CRI)

Ra over 70



Light Source

1.15W high power led ( Bridgelux or CREE LED chips)



Light Distribution Curve/Beam Pattern

Batty wing light distribution



The Highest Light Intensity Angle

120°:The Horizontal Axis:110°, The Vertical Axis:45°; 140°:The Horizontal Axis:130, The Vertical Axis:45°



Beam Angle

120°:The Horizontal Axis:110°, The Vertical Axis:45°; 140°:The Horizontal Axis:130, °The Vertical Axis:45°



Junction Temperature(Tj)

60 ±10 %( Ta=25)



System Resistance (Rja)

0.56 /W



Working Temperature

-30 ~ 50



Working Humidity

10%~90%



Storage Temperature

10 ~85



Working Life

50,000 Hrs



Light Body& Lampshade

Aluminum Alloy And PC



The Dimensions(Units: mm)

495(L) x 210(W) x 70(H)



Net Weight

4 Kgs



IP Rating

IP65



Packing

1 pc /Carton



Carton Size

54 x 18.5 x 26 mm



Container Q’ty (pcs)

2190 pcs