"I got a good play from Puempel in the neutral zone and saw that I had a little space," Lindberg said. "I just tried to get past the first D and I got a little lucky. I had the puck with me and I tried to get a quick shot between the stick."
The goal was Lindberg's third in his last six games as he continues to resemble the player he was early last season when he scored four goals in the first three games of the season.
"I think it's pretty good," Lindberg said of his confidence level. "The last couple games I've been playing better hockey and by doing that the confidence comes with that. It felt good so I just tried that move."
Brad Marchand scored Boston's lone goal at 12:56 of the third.
Lundqvist finished the night with 32 saves for his 29th win of the season, and 403rd of his career, to tie Grant Fuhr for 10th all-time in the NHL.
Lundqvist, who celebrated his 35th birthday, said when he asked by his wife what he wanted, he said nothing, before changing his mind.
"My wife asked me the other 'what do you want for your birthday?'" Lundqvist said with a smile. "I was like 'I don't know. Nothing.' But then today I was like I want to win. That's all. I wanted to come here and play my best and help the team to get a win."