Hughes made it 2-1 at 12:58 of the third period, scoring off a pass from Palat, who fed him in the slot just before circling behind the Kings net.
"I think we maybe had a couple more high-danger looks tonight (compared to the Toronto game)," Hughes said. "That's a high danger look to me in the slot from 'Pally.' We funneled a lot of pucks through like we did against the Maple Leafs, but two good efforts for us."
Brett Pesce pushed it to 3-1 with a short-handed goal, his first goal as a member of the Devils, at 17:17. He scored on a wrist shot from the right circle.
"It feels good," Pesce said. "Obviously, I was thinking about (scoring the first goal) on and off, but I just closed my eyes and shot ... that's really about it."
In addition to his offense, Hughes also has contributed a lot more on the penalty kill this season. He was on the ice for the Kings only power play late in the third period, and earned the primary assist on Pesce's goal.
"I didn't expect that to be my game but I'm happy they're giving me that chance," Hughes said. "I see really good players around the league playing penalty kill. I think two of the best PK guys I've seen are Jesper Bratt (Devils) and Mitch Marner (Maple Leafs). I kind of watch 'Bratter' do his thing and I think I can learn. I just got to keep finding spots that are good for my team."
Said Devils coach Sheldon Keefe: "I think the goal of Jack is to be the best player he can possibly be and he has the skill set to play and do whatever the game requires. When it's time to defend, Jack can defend. He's got great instincts, a great stick and an ability to win puck battles and come in at the appropriate angle and the timing is great."
NOTES: The Kings played 11 forwards and seven defensemen. ... Devils forward Tomas Tatar was a healthy scratch. ... Pesce, a defenseman, earned his 200th career point (40 goals, 160 assists) in his 650th game. ... Devils forward Dawson Mercer sustained an upper-body injury at 12:03 of the third period and did not return. Keefe said Mercer needed stitches but had no other update after the game. ... Dillon, a defenseman, and his wife, Emma, welcomed their second daughter, Elowen, on Thursday morning.