ETi's 4 ft. LED 12-Watt LED T8 Integral Driver Linear Glass Tubes can be retrofitted without removing the electronic ballast from the existing fixture. These LED tubes are RoHS compliant with no lead or mercury. Emits 1800 Lumens of brightness 4000K Bright White using only 12-Watt of power saving you energy, the environment and your wallet. They are exceptional for precision lighting applications such as kitchens, basements, classrooms, school hallways, offices, shops, shop windows, restaurants, museums, galleries, meeting rooms and hotel/motel locations.

• Double end power integral drive glass tube
• No ballast compatibility issues especially with multi-lamp per ballast troffers
• No ballast noise and eliminates ballast power consumption
• 4000K Bright White - non-dimmable
• Multi-volt 120-Volt to 270-Volt
• Instant on - perfect for operating temperatures as low as -4°F to high 113°F
• Maintenance free with no bulbs to replace
• Lasts up to 50,000 hours of continuous use
• 5 year warranty