... led tube light 1.Low power consumption, 2.High brightness, low-calorie 3.Competitive price 4.Long life: 50000 H T8 60cm led ... Light macro chip as light source, low power consumption, the service life of up ... specifications;Before installed please cut off the power, prevent electric shock;Avoid touching the ... the lamp lifespan;The product uses high voltage (220V) power supply, please don’t in working ...