#1 21674470 14 Jul 2015 09:25 abubakr tariq abubakr tariq Anonymous Post #1 21674470 14 Jul 2015 09:25 How long can a 1amp 12v battery can light up a bulb of 12v and 1amp??" #ampere
#2 21674471 14 Jul 2015 18:29 Kevin Angelo Ma Kevin Angelo Ma Anonymous Post #2 21674471 14 Jul 2015 18:29 Hi! Its really hard to tell unless you know the ampere-hour rating. Every light bulb and battery has this rating. So I suggest you know that first.cheers
#3 21674472 05 Nov 2015 02:27 Shaun marsh Shaun marsh Anonymous Post #3 21674472 05 Nov 2015 02:27 The answer for this depends on the AH rating of the battery. Every battery has rating of voltage and AmpereHour(AH). If the battery has 50AH then that battery can feed 1 A for 50 Hours .
