When power fails, We don't.
Everyday lighting. Emergency-ready. Always charged while you use it.
staylit bulb
Outdoor-ready
includes hook to use as a portable camping / emergency light anywhere.
staylit bulb
Save up to 85% energy
potential household lighting savings up to ~$200/year when replacing older bulbs.
staylit bulb
Storm & blackout proof
Storm & blackout proof — automatically turns on during outages for instant safety and peace of mind.
Learn more about StayLitBulb
Emergency Light Bulb (12W)
Sale price
$24.95 USD
Regular price
$29.95 USD
Works like a normal bulb, turns on automatically during power outages for reliable backup light.
Auto-on during outages
3–7hr backup
Water-powered*
Fits E26 and E27 sockets
Pickup currently not available
