SOLARTODO LIMITED – Split-Type Solar Streetlights for Phnom Penh Roads

Phnom Penh solar streetlights: 8 m SS304 poles, 460 W TOPCon panel, 40 W LED 6,000 lm, 3-5 days backup, 4G/LoRa monitoring

SOLARTODO LIMITED manufactures split-type solar streetlights for the new roads around Phnom Penh: peri-urban connectors in Dangkao and Chbar Ampov, industrial access lanes and borey streets where roads open before grid feeders arrive. Our reference configuration for Phnom Penh is a 155-unit layout on 6 m-wide roads at 24 m spacing. Each 8 m pole is stainless steel 304, chosen for the humid, sea-influenced climate, rated for 50 m/s wind with a 40-year design life. A 460 W mono TOPCon panel (23% efficiency, 0.3%/yr degradation, 30-year panel warranty) sits at the pole top, and a side arm below carries a 40 W LED head delivering 6,000 lm at 150 lm/W with CRI above 70. Storage is a 12 V/100 Ah NCM lithium battery (2,000 cycles, 85% DoD) in a grey pole-mounted box at service height, with the MPPT controller inside and every cable routed inside the pole. Lights run dusk to dawn with dimming, keep 3-5 days of cloudy-weather backup and report faults over 4G/LoRa. Design references: IEC 60598, IEC 62124 and CJJ 45-2015. Searching ភ្លើងបំភ្លឺផ្លូវថាមពលពន្លឺព្រះអាទិត្យ or a solar street light supplier in Cambodia? Visit us at Phnom Penh Tower, Preah Monivong Boulevard. We hire electricians, installation crews and project engineers in Cambodia.