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Solar Led Street Light

Solar Led Street Light
Solar Led Street Light
Product Code : 28
Product Description

Solar Street Light that presented by us is suitable to be used in bus stands, passages, gardens, car parking areas, and varied other places for spreading of bright light in surroundings. This  kind of elegantly designed light is crafted from selected LED chip board and powder coated metallic housing, involved driver for the regulation of energy, PCB, bolt & nut, and varied  other contact components that ensure 50,000 hours useful life, 60% to 70% power saving, and sturdy construction. Solar Street Light is installed on pole with the use of robust fasteners for greater stability.

Specification :

Site Parameters

Pole Height ( H ) & type

5 Meter Gl Pole

Ambient Temperature

- 5oC to 50oC

Electrical Efficiency Management

Solar panel

75 Wp

Input Voltage

12 Volt Battery

Battery capacity

75 Ah Tubular Gel battery

Device Management

Multiple Light emitting devices shall be used & shall be in series -parallel cluster

Series Device

These Devices shall have a shunt

Driver

Current regulator for each cluster

Wattage of light

15 Watts

Driver efficiency

>90%

Battery Low voltage Cut off setting

75% DOD

Battery high voltage cut-off voltage

14.6 +/- 0.3 volt

Load reconnecting battery voltage

13.6 Volt

Idle current consumption

<5mA

Dimmable option

Two stage dimming 100%,60%,40% on Real Time clock

Optical Management

LED Make

Osram/Cree/ Nichia or Equivalent

View angle

>120o

Colour Temperature

5000K-6500K

LED life with L70 criteria

>60,000 operating hours

Optical efficiency

>90%

Illumination Footprint (H= Height of the Pole)

3.1 H x 1 H

Optical Materials

Toughened clear glass cover should only be provided in the direction of illumination

Thermal management

Heat Sink

Aluminium grade>6000

Jn.Temperature of LED at 25 °C

≤ 60 °C

Heat Sink temperature rise above ambient

≤ 20 °C

General Parameters

Battery back up with use of 12 hrs per day

3 day Autonomy

Recharging time one day use

5 hrs.

Charging Current & Current limiting device

Yes, Auto Boost Trickle Mode

Battery Charging circuit

Yes, Automatic Charger

Reverse Polarity Protection

Yes

Short Circuit Protection

Yes

Open Circuit

Yes with Fuse

Life of Battery

300 cycle at full discharge

Maintenance Cost

NIL

Replacement Cost

NIL, Except Battery at Specified Cycles

Over Voltage Protection

Yes

Surge Protection

Yes

Glass Cover

Non-inflammable Clear

Battery Box

MS sheet of 20 SWG or Equivalent

Environmental Protection

IP 65

Special features

LED efficiency at 30 °C at 1 Watt

>100 Lumens

Deep discharge Indicator

Red LED

Charging Indicator

Green LED

Battery charger circuit

Automatic with Auto-Boost and Trickle Charging mode

Low battery Indication with memory-Turn On

After 60% Discharge Level

- Turn Off

After 60% Recharge Level

IP Clause

IP 65

Contact Us

Plot No.103, Jaina Tower 2, Janakpuri District Centre, New Delhi, Delhi, 110058, India
Phone :+918061882220