30W indoor SMD tube of high light (GF-TL-30W) 1, A variety of sizes and three kinds of tube cover: Transparent, striped, frosted. 2, The SMD LED is good for your vision and brighter than traditional fluorescent lamp 3, Use RoHS aluminum, fully solve the LED heat transport problem, so that the lamp can keep in top working condition; LED source: 7-7.5LM/35258SMD Heat elimination factor: 2.8 PVC material: Made in Japan High efficiency of driver: >90% Applications: Houses, offices, exhibitions, meeting rooms, hotels, restaurants, schools, factories, hospitals, workshops, storages, roads, streets, etc.