A lighting system comprising: a first light panel (100,2010) comprising: a first substrate, first and second spaced-apart power conductors (210, 220) disposed on the first substrate, a plurality of first light-emitting elements disposed on the first substrate and electrically connected to the first and second power conductors (210, 220), a first snap connector disposed directly on the first substrate and electrically connected to the first power conductor, and a second snap connector disposed directly on the first substrate electrically connected to the second power conductor; and a second light panel (100, 2010') comprising: a second substrate, third and fourth spaced-apart power conductors disposed on the second substrate, a plurality of second light-emitting elements disposed on the second substrate and electrically connected to the third and fourth power conductors, a third snap connector disposed on the second substrate and electrically connected to the third power conductor, and a fourth snap connector disposed on the second substrate electrically connected to the fourth power conductor, wherein (i) the first snap connector is configured for connection to the third snap connector, thereby electrically coupling the first power conductor to the third power conductor, and (ii) the second snap connector is configured for connection to the fourth snap connector, thereby electrically coupling the second power conductor to the fourth power conductor. a first substrate, first and second spaced-apart power conductors (210, 220) disposed on the first substrate, a plurality of first light-emitting elements disposed on the first substrate and electrically connected to the first and second power conductors (210, 220), a first snap connector disposed directly on the first substrate and electrically connected to the first power conductor, and a second snap connector disposed directly on the first substrate electrically connected to the second power conductor; and a second light panel (100, 2010') comprising: a second substrate, third and fourth spaced-apart power conductors disposed on the second substrate, a plurality of second light-emitting elements disposed on the second substrate and electrically connected to the third and fourth power conductors, a third snap connector disposed on the second substrate and electrically connected to the third power conductor, and a fourth snap connector disposed on the second substrate electrically connected to the fourth power conductor, wherein (i) the first snap connector is configured for connection to the third snap connector, thereby electrically coupling the first power conductor to the third power conductor, and (ii) the second snap connector is configured for connection to the fourth snap connector, thereby electrically coupling the second power conductor to the fourth power conductor. a second substrate, third and fourth spaced-apart power conductors disposed on the second substrate, a plurality of second light-emitting elements disposed on the second substrate and electrically connected to the third and fourth power conductors, a third snap connector disposed on the second substrate and electrically connected to the third power conductor, and a fourth snap connector disposed on the second substrate electrically connected to the fourth power conductor, wherein (i) the first snap connector is configured for connection to the third snap connector, thereby electrically coupling the first power conductor to the third power conductor, and (ii) the second snap connector is configured for connection to the fourth snap connector, thereby electrically coupling the second power conductor to the fourth power conductor.