Ltpgtphilips integrates ledtube and led light source into a traditional fluorescent form factor this product is the ideal solution for uplamping in general lighting applications it meets basic lighting requirements offers significant energy savings and is environmentally friendlyltpgtltulgtltligt45w 2700k with 30 000 hour average lamp lifeltligtltligtline frequency 5060 hzltligtltligtdimension l 499mm x dia30 mmltligtltligtdimensions overal