The sun solar street lamps can make street light not bright lights fault how to repair
Q: how do solar street light not bright lights breakdown maintenance? Answer: 1. First, check whether the controller battery indicator light is lit, if not bright check off, controller and battery cable wire is normal, the multimeter test battery voltage
q: solar street light not bright lights breakdown how to repair? Answer: 1. First, check whether the controller battery indicator light is lit, if not bright check off, controller and battery cable wire is normal, the multimeter test battery voltage, battery voltage is normal, replace the controller. 2. Check whether the controller load indicator light is lit, the multimeter is used to inspect the output voltage, to see whether there is voltage output. If there is no voltage output, replace the controller. 3. Check whether the voltage of the LED driver input is normal, check the LED driver, the fuse is in good condition, if the fuse intact, multimeter is used to inspect the LED driver output voltage is normal, if normal, please follow change LED lamp holder, if abnormal, please follow change LED driver.
Exhibition name: 2025 THE 137TH CHINA IMPORT AND EXPORT FAIRExhibition date: April 15-19, 2025Booth No. : 14.3 f33-34g10-11/14.2 D13-14-15Address: China Import and Export Fair Hall (Canton Fair Hall)
Date: January 04, 2025
Project location: Somalia
Quantity and specific configuration: 500 sets of 0278-400W solar street lights