Lamp would off 1min/ 5 min/10min later when witch off. Turn on the S1 switch ,the lamp on. and keep working until turn off. Lamp would delay off after turn of the switch S1. – Manufacturer’s 1 year warranty.
Lamp would off 1min/ 5 min/10min later when witch off. Turn on the S1 switch ,the lamp on. and keep working until turn off. Lamp would delay off after turn of the switch S1. – Manufacturer’s 1 year warranty.