【PLUG & PLAY OR BALLAST BYPASS】- JESLED T8 4Foot Type A+B LED light bulbs can be installed with a ballast( Plug & Play) or without a ballast (BALLAST BYPASS), making LED conversion fast, simple and secure. Check ballast list on the third picture for compatibility.(Note: Our 4 foot t8 led bulbs don't compatible with dimming ballast, please do not use it with our lights.)
【SINGLE OR DOUBLE END POWERED】- JESLED 48inch LED bulbs are made for installation with a single-ended or double-ended connection. You can install this tubes directly into your fixture's original sockets (tombstones), and will not need to retrofit your fixture, faster for install.
【BRIGHT, ENERGY SAVING】- JESLED dual row 4ft T8 LED tube can illuminate your space with 4060+ lumens (>145lm/w). Instantly economize 80% on your electricity bill when you replace 80watt old fluorescent tubes with JESLED high output 28watt 4ft LED light bulbs.
【LONG LASTING】- JESLED shatterproof 4ft T8 LED tube lights have an outstanding life rating of 50,000+ hours! You can use these in your shop, garage, workshop, office, basement, indoor, outdoor, or anywhere in your home requiring t8 LED lamps.
【HASSLE-FREE WARRANTY】- JESLED offers 24/7 after-sale support, 60 days refund policy and 3 years hassel-free warranty. Please contact us directly if you meet any issue.