... , 10*22mm, 90 led/m (2)Energy efficient (3)Long life span (4)Work Temperature: -20 o C ~ 60 o C ... . Product size: 10X22mm . Long Life-span: up to 100,000 hours. Extremely bright LED and ... effect as glass neon. It combines LED’s advantages: long life, saving energy, safe low voltage, versatility, Extremely bright, solid state, safe ...