25,000 hours rated life at 70% lumen maintenance ; No UV or infrared, no mercury or lead, eco-friendly ; Instant start, no speckle, no flickering, no humming ; Suitable for indoor use . Item MPL101M250 Input Voltage 100-240V AC 50Hz / 60Hz Power Efficiency >83% Power Factor >0.90 Luminous Efficacy >67 lm/W Luminous Flux 260 lm ~ 360 lm CRI >81 Color Temperature 2800 K ~ 6400 K DIMM Ability N/A UL File No. : E348055. Packaging : 50 pcs/ctn Ctn size : 37cm *37cm *28cm Gross weitht : 13 kgs.