Product Description
High brightness 3-4 hours E27/B22 Li battery led emergency bulb rechargeableHow to use the emergency led bulb:
. when the power is on,the bulb can work well like other bulbs.
. If the power stops(outdoor), you can use this bulb for any way as below:
1st way------Your hand touches the bottom of bulb
2nd way-----Put the bulb in the water
3rd way------Screw the bulb to our switch hook
Rechargeable: when the power is on, this bulb will be rechargeable automatically.
Attention:For outdoor, the bulb must work with our holder(switch hook). If you use your own holder,it won't work.CertificatesContact us: