... ;1149;Voltage (V) : 110-130 220-240life time:20000HLumen(lm) : 550;780;1050;1300;1420;1690;182040% energy savingRemarks:1, The ... temperature could be 2700K, 4100K, 6400K . Founded in 2007 , SHENZHEN LITE TECHNOLOGY LIMITED is a high-tech enterprise specializing in ... take our customers' satisfaction as our core values. Presently, SHENZHEN LITE develop a new range products ---- full range of measurement ...