How many W bulbs are used in emergency lights?
battery life: more than four years (or 500 charge and discharge); emergency time: 90mih (special note need); power: 20W.
MBY-16/16 explosion-proof explosion-proof emergency light configuration battery: rechargeable nickel cadmium batteries; input voltage AC220V + 10%50Hz; the charging time: less than 24h (sufficient can automatically float)
general X800-S101 fire emergency lighting input voltage: AC220V power: 1W + 10%; emergency time: more than 90min; switching time: less than 5S.
the general fire emergency lighting power is about 1W, but the explosion-proof fire emergency lighting power is about 20W.
