this generic led emergency bulb has luminaries that save upto 25% more energy than existing normal led bulb.
Also 20% more brighter that regular led bulbs. This bulb spreading wide beam angle with 240 degree light distribution and its voltage range from 110v - 250v to provide constant light output.
If we calculated life of this bulb its about 10 years at the 3 hours usage per day. The luminous efficiency of this bulb is 100 lumens per watts which extra ordinaries products in this range.
With emergency mode: battery backup upto 5 hrs
white light 6500k
input voltage: 110-250v 10w ac mode
lumens: 800 lm / 1000lm
dc mode lumens: 400 lm /
light color: soft white: 6500k
emergency time: 4-5 hours
charging time: 5-8 hours
base: e27 /b22
dimensions :115x73mm 10w