T5 grid lamp,power: 2*14w, 3*14w, 4*14w; 2* ... , 3*28w, 4*28w; 2*35w, 3*35w, 4*35w T5 Grid lampPower: 2*14w, 3*14w, 4*14w; 2*28w ... temperature rise long life low power consumption, high quality electronic ballasts,energy saving up to 40% 4.The new concept of ... ,office buildings,exhibition hall,school,factory and other public facilities T5 grid lamp