4 Ft LED Light Tubes 36W 2 Pin G13 Base Cool White 6000K Clear Cover 3600 Lumen T8 Ballast Bypass Required Dual-End Powered 48 Inch T8 shop attic cottage lamp

[BALLAST BYPASS REQUIRED]REMOVED the original ballast and REWIRE before installation, Refer to our installation guide for details. [ENERGY SAVING]- SHOPLED 4FT LED tube light bulb comes with high output of 4680LM, equivalent to a 72W fluorescent tube, saving much energy. [D-SHAPED DESIGN]- D-shape Triple Rows 300-degree angle design(288~360 LEDs in total), provides 6000K daylight for the 4ft led light fixture. [PERFECT REPLACEMENT]- SHOPLED 48-inch light bulbs are ideal for 4ft fluorescent bulb replacements. Perfect lighting for Garages, warehouses, supermarkets, offices, convenience stores, shops, hotels, etc..syi