Solar LED Street Light Driver With In-Built Solar Charger by Dynamique Electronics

Solar LED Street Light driver card with in-built Solar charge

controller (Card size: 95mm x 65mm x 28mm)

System features − Automatic dusk to dawn / 6hr / 4hr operation after sunset

− LED dimming after 6hr / 4hr operation after sunset

− Solar panel dirty indication

− Battery overcharge/deep discharge protection

− Battery and solar panel reverse polarity connection protection

− LED Array Open / Short circuit protection

Technical Specifications

LED driver models 9W, 12W, 15W, 18W, 20W, 25W, 30W, 35W,

Battery voltage 12V

LED driver Voltage range 16V to 37V (factory set)

LED driver Current range Max 2000mA (factory set)

40W, 45W

Solar charge controller rating

SSL 9W – 15W: 12V 5A

SSL 18W – 35W: 12V 8A

Above 35W: external Charge controller to

be used

Maximum solar panel voltage: 25 Volts

LED Driver efficiency >90% (Battery to Load)

No load current Approx. 10 mA

LED light operating Voltage Range 10.8V -15 V DC

Load cut-off voltage for battery deep

discharge protection 10.8 V

Humidity Range 0 to 95% (non-condensing)

Temperature range 0 to 60 °C

Product Warranty 2 Year against manufacturing defect