Solar Sky Furnace 2.0 series – 80w/120w High-Power Solar Street Light

Dense fin design on both sides of the wide lamp body; large heat dissipation area provides more thorough thermal management under high-power operating conditions
Multi-chip LED  arrangement; road surface illuminance still meets secondary road lighting standards at high installation heights (8–10m)
Reinforced lamp body structure with increased wall thickness at the arm connection point to withstand wind load requirements for high pole installation
Large-capacity LiFePO₄ battery to meet 120W high-power battery life requirements with sufficient backup power during rainy days
Products pass factory-wide integrated commissioning tests; test reports are provided to meet government procurement technical documentation requirements

High-Power Wide-Body Structure with Ample Heat Dissipation Margin
The wide-body heat dissipation design is optimized for power ratings of 80W  and above. Under summer high-temperature conditions in southern China, LED LED junction temperature remains within safe limits, preventing accelerated light decay or early failure due to high temperatures.

Meets Urban Secondary Road Illuminance Standards
120W  specification at 9m  installation height: road surface illuminance meets urban secondary road requirements (average illuminance ≥15 lux), providing verifiable technical basis for municipal projects.

Two Power Specifications, Same Appearance for Unified Deployment
80W  and 120W share the same lamp body structure; different specifications can be selected for the same road section based on road width and spacing differences while maintaining a consistent appearance without affecting the overall road visual effect.

Q1：Solar Sky Furnace 2.0 : What improvements were made compared to the previous generation?
A：2.0 The version mainly upgraded the heat dissipation structure (increased fin area) and PV panel efficiency (using higher conversion rate monocrystalline silicon modules), while also optimizing the structural strength of the installation connection points for improved overall reliability.

Q2：120W  street light have special pole requirements?
A：120W  lamp body is heavy; recommended pole wall thickness ≥3.5mm, installation height not exceeding 10m. RISUN Group can provide matching pole selection recommendations and foundation drawings to ensure overall installation safety.

Q3: Is this product suitable for use on main roads?
A：Solar Sky Furnace 2.0Solar Street Light's 120W  specification is near the lower power limit for main road lighting; whether it can actually meet main road illuminance standards needs to be confirmed by calculating lamp spacing and road width. For main road projects, it is recommended to provide road parameters so the technical team can issue an illuminance simulation report before finalizing the selection.