Color Black + Blue Brand N/A Model MT-902 Quantity 1 Piece Material ABS Detection Range 0 Lux~200K Lux 0Fc~20KFc Screen Size 1.6 inch Battery Number 1 Powered By Others9V Battery included or not Yes Other Features Display: 4 digits LED display; Measuring range: 0 Lux~200K Lux 0Fc~20KFc (MT-906); Spectral response: CIE photonic; Over range indication: LCD displays "-OL-" or "-LO-"; Spectral accuracy: CIE V function (f16%f22%); Accuracy: +/- 3% rdg +/- 0.5%f.s. ( 10000Lux) Sampling rate: 2 times per second; Operating conditions: -20C~60C; 10%~90% RH; Storage conditions: -20C~60C; 10%~75% RH; User selectable Lux/Fc 3 1/2 digits; Backlit LCD display; Dimension (L x W x H) 172 x 55 x 38mm; Weight: 88g; Power supply: one 9V battery Certification CE RoHS FCC Packing List 1 x Light Meter 1 x Battery (9V) 1 x Pack Card (with English content)