... : 2,800 to 3,200K (warm white) 3,800 to 4,200K (natural white) 6,000 to 6,500K (cool white ... , T/T, Western Union, MoneyGram & Alibaba' s Escrow. 4. Packing: 1pc/white box, 50 pcs/CTN or according to customer' s requirement ... as CREE,EPISTAR, etc,luminous efficency can exceed 90w/lm.4. Short Delivery Time: normally 3 days for sample order, 7 ...