... lifespan 4. CE&ROHS G24 4pin 5w led plug lamp replacement CFL : LED Down Light - G24 Replacement ... hours. Available in G24d-1 two pin and G24q-1 four pin base types. Aluminum heat sink, No ... light is apply to ceiling light, reflector lamp, spot light, wall lamp, indoor light, kitchen light, porch light, ... for any defective lighting products undoubtedly if a lamp is to be found not working within the ...