Philips InstantFit 24 in. U-Bent T8 linear LED light bulb (13T8-6U/LED/24-850/IF18/P) is the easiest way to replace linear fluorescent light bulbs with an LED solution. An instant start ballast is required for use， with no modifications to the existing fixture that it houses and no rewiring necessary with this Instant Fit design. They are ideal for use in general lighting applications where fluorescent lighting is used and are perfect for applications with frequent \"ON/OFF\" switching cycles like laundry rooms， kitchens， garages， as well as commercial use in offices and hospitals. Unlike fluorescent bulbs， Philips InstantFit linear T8 LED light bulbs offer a safe and sustainable， solution with durable glass-free design， while operating well in cold temperatures and without containing any mercury.

Estimated yearly energy cost: $1.57 (based on 3-hours/day， 11c/kWh， costs depend on rates and use)

Life: 36000-hours

Light appearance: 5000K daylight

Energy used: 13-Watt

Lumens per watt: 138

Ideal for use in general lighting applications where fluorescent lighting is used like laundry rooms， kitchens， garages as well as commercial use in offices and hospitals

Instant fit design means that no modifications are needed to the current fixture housing instant start ballast， nor rewiring， simply plug it in and use

Contains mercury: no

Bulb Tube Type: Type A Plug and Play