Easy to Install: IHYCTV G13 T8 LED tubes are compatible with magnetic and electronic ballasts (no need to rewire), EVG+KVG+VVG compatible, you don't need to take out the ballast from the fixture.
Direct Wiring 4FT LED Bulbs: Work with single or dual ended connections; Work with or without ballasts; and can work in AC 100~277V directly. Installation is straight forward.
Versatile Retrofit Bulbs: Ballast compatible directly replacement for G13 base T8, T10, T12 CFL bulbs, Save electrician costs, (Note: Dimming and replacement of tandem ballast are not supported)
Optimal Performance: All plastic/metal, safe, bright, lifespan 50000hrs, 4 feet/48 inches in length, matte cover, 2930 lumens, beam angle 120 degrees, no flicker, instant on, CRI 82Ra+, eye friendly
Daylight Tubes: Perfect for offices, workplaces, warehouses, convenience stores, school buildings, supermarkets, garages, hospitals, bakeries, gold jewelry stores and automobile 4s shops, etc.