FAQ

Many all-in-one solar street lights work perfectly right after installation on sunny days. However, various problems start to appear once the rainy season comes or under consecutive overcast and rainy...

The battery is the core component that determines solar street light endurance during consecutive rainy days. On sunny days, the solar panel can replenish power daily, causing little load pressure...

All-in-one solar street lights always deliver stable and bright lighting performance on sunny days. However, for regional markets with obvious long rainy seasons, sunny-day test results can no longer be...

When selecting all-in-one solar street lights, the brightness on sunny days is easy to evaluate. However, the lighting performance during continuous rainy and overcast days truly reflects whether the product...

2. High Freight Makes Rework and Reshipment Extremely CostlyWhen ocean freight is expensive, the biggest profit loss is not the higher initial shipping cost, but repeated rework and supplementary shipments...

Importing all-in-one solar street lights already comes with high ocean freight costs. Many buyers only focus on the ex-factory price and basic China-to-port shipping fee, ignoring huge hidden risks. If the...

2. High Freight Makes Rework and Reshipment Extremely Costly When ocean freight is expensive, the biggest profit loss is not the higher initial shipping cost, but repeated rework and supplementary shipments...

Importing all-in-one solar street lights already involves considerable ocean freight expenses. Many buyers only calculate the shipping cost from China to the port, ignoring the huge hidden risks behind bulk...

However, for bulk import projects, there is one critical factor that should never be overlooked: packaging size. All-in-one solar street lights are not small-sized goods. The lamp body, solar panel, battery,...

2. Big Packaging Gaps Cause Huge Freight Differences For the same all-in-one solar street light, different packaging designs lead to completely different shipping costs. We take 500 sets as an example with a...