Features: 1) Long service life, low heat radiances, quick start, no flash, soft light2) Temperature range: -10oC - 40oC3) Bulb material: imported fire-retardant PC material, good quality fluorescent powder4) Have 2U, 3U, 4U, Spiral and ball designs available.5) High luminous efficiency, soft and comfortable lighting6) Voltage: 110/230V, Service life: >8,000hrs, Color temperature: 6400K, 2700K, 5500K, or as customer's requirement7) Color index Ra >85?, fire retardant PCB 8) From 5W to 65W 9) Applications: household, store, office, hotel and mall, etc. producing area:China payment:T/T, L/C