Nora Lighting NTH-107B/A/L PAR30 Rear Loading Gimbal Ring, Black Finish L-StyleNora Lighting NTH 107B A L NTH 107B A L Product Description Line voltage rear loading track head with a yoke that provides full adjustment of light source. Specifications: Die cast aluminum provides superior strength and rigidity. One or two circuit track capable. Accepts LED lamps About Nora Lighting: After stepping into the lighting game just a little over 20 years ago, Nora lighting has sprinted its way to the top of light fixture suppliers. With a