... ?A: The lamps suitable for outdoor, patio, lawn, balcony, etc. to use, no wiring, easy installation, automatic charging during the day and ... sunny ...3, Q: a few watts of brightness equivalent to ordinary light bulbs you? Radiation areas?A: The product is 16 "LED ... charged, you can use long time?A: As long as you give it in the sun is fully charged, you can continue to light at ...