Solar Deck Lights Outdoor, Blue Light LED 40 Lumen, Square, 4 PackLarge Solar Power: Built in 1200mAh battery and big solar panel, deck lights solar powered can get fully charged in 4 hours by sunlight, and lights last all night long until morning. They are perfect outdoor solar lights for garden path. 40LM Bright Blue Light: Distribute up to 40 lumen bright light, illumination from 4 sides an entire circle, the solar deck lights can upgrade your garden or swimming pool dock to be bright, secure and beautiful. Easy