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 friendlyltpgt ltulgt ltligt3w 2700k with 30 000 hour average lamp lifeltligt ltligtline frequency 5060 hzltligt ltligtdimensions overall length 299 mm x diameter 30 mmltligt lt