... ,orchard,farm, wine industry,tobacco,urban planting Technical parameters1.Solar panel power: 30W2.accumulator capacity: 40Ah rechargeable Sealed Lead ... tube: more than 2000 hours10.Lifetime of the battery: more than 2 years11. Lifetime of the solar panel: more than 25 years12. ... planting,golf course etc. This product can kill thousand kinds of insects, such as:1. Vegetable insects: Plutella xylostella, ...