Check the listing for details. 5V-12V F3mm 5mm Twinkle Flash 2pin Round 20cm Pre-wired Clear Flashing LED DIY. Condition: New. Listed at 0.99 USD. F3mm 5mm 5-12V Twinkle Flash 2pin Round 20cm Pre-wired Clear Flashing LED DIYDESCRIPTIONBrand newLens type: water clearLight type: constantLight color: Fast Red / Fast Yellow /Fast Blue /Fast green/Fast White/fast multicolorVoltage:DC5-12VLead length: approx. 200mmLens size: approx. 10mmMinimum MCD: 6000 - 8000 MCDWave length: 5000nM - 6500nMLife rating: 100,000 hoursEasy to install.Durable in use. CUSTOMER SATISFACTION Please dont hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.PAYMENT We accept only Paypal payment.After winning an auction or completing a Buy It Now purchase, you can complete the payment thru PAYPAL immediately. SHIPPINGItem will be shipped by airmail within 48 hours after full payment is received. We will ship your package via international standard flat shipping in Hong Kong Post Tracking number is not offered. If you hope it reach you get the tracking number, it will charges US$2.5 RETURN POLICY 100% Return - Guarantee in 30 daysYour satisfaction is very important to us. We accept returns for an exchange, or refund within 30 days of the items delivery.Items must be in their original condition, not worn, or altered. We will not reimburse the return shipping.Any refund, we will send you notice through ebay to cancel the transaction and refund to you at once after you accepted the cancellation.If we feel that the return policy is being abused we reserve the right to refuse any exchange.FEEDBACK Since your feedback is very important to our business`s development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. Thank you!