... 1) High brightness, low electricity consumption and color temperture.2) solid-state, high shock and vibration resistant3) Environment friendy.no UV no ... sink:Aluminum Alloy 6063-T5Lens:High Luminousness PC or glassLife time:30,000-50,000hWorking temperature:-10°C~ 40°CWorking ... sink:Aluminum Alloy 6063-T5Lens:High Luminousness PC or glassLife time:30,000-50,000hWorking temperature:-10°C~ 40°CWorking ...