... 2550lm ±5%Color temperature: 6,000 to 7,000K (CW) or 3,000 to 4,000K (NW),4000-5000K(NW)Rendering ... Feature: 1. Low power consumption, High power efficiency2. No UV or IR radiation3. Products are compact of aluminum material.4. Superior ... :NO UV infrared and other radiation ,shock vibration resistant6. Imported light source ensure high brightness,7. External constant- current driver, stable performance ...