Central Jakarta Industry and Energy (PE) Sub-dept. arranges street lighting (PJU)'s electric network on Jalan Petojo Enclek, Petojo Selatan, Gambir. Since it needs to be moved thus PJU's electric usage cost can be calculated. 

"We will move 150 PJU's electric network to power substation owned by PE Sub-dept. that already have kWh meter. Thus its usage and retribution are obvious," mentioned Iswandi, Head of Central Jakarta PE Sub-dept., Monday (5/7). 

According to him, his side has pulled and installed 4x6-inch size cable with 500 meters long for this electric line changing. Currently this line has been moved to PE Sub-dept.'s ID in the existing power substation.

"It is including to change 150 PJU lamps with LED smart 90 watts," he added

He explained, his side will complete cable pulling and lamp changing into LED smart system in three days from Friday (5/4). Last night, it has functioned normally and can be more controlled.