... LED type: SMD3528 Size:26*28. 2. Insulating PC & ABS endcap, Hi-pot proofing 3. LED efficiency: ... shape aluminium housing 5, Pin type: T8- G13 6, PC Covers: Frosted/Clear/Strip 7, 10.Warm White: ... Size(LXD)600X26x28mm Pin TypeT8-G13MaterialsAluminum housing and PC coverOperating Temperature-4°Fto 122°F(-20°C ... main material of the LED lamps for the PC plus aluminum, good resistance to vibration, easy to ...