... service 3.Do 5050,3528,335SMD LED Light Source t10 led tube lamp1 Features:t10 led tubeItem No.: EL-8104 LEDs: ... temperature-30~60°CStorage humidity10-95% RHAdjustable lightnoOpticalPower Efficiency>85%Power factor>91%Lumens1400lm(6500-7000K)Luminous efficiency> 80lm/WRelative ... Speciality stores, hotel, bar, cafe, jewelers; Indoor lighting, villa, high-quality hotel, meeting room led t8 tube lampL