[Product name] new multi-purpose bicycle light stand[Product color] black orange, blue and white, red and white, black and white, green and white, rotatable U-shaped lamp clip[Product material] Double-port lamp clip: engineering plastic + rubber + metal fittings, U-shaped lamp clip: rubber[Product size] Double-port lamp holder: 10*5.6*3.2cm, U-shaped lamp clip: 8.1*2.36cmDouble-port lamp clip: Scope of application: can clamp 1.8CM (with gasket)-3.8CM (without gasket) diameter itemsApplicable objects: flashlights, pumps, extension brackets, etc.U-shaped light stand: Applicable: Clip 2.3-2.9CM itemsInstallation: Suitable for handlebar installation with a diameter of 2-3CMNote: There will be a few small scratches, small dust, etc. on the surface of the product; it is normal, and those who mind should be careful!The products are all taken in kind; due to objective factors such as light, angle, display, etc., certain chromatic aberrations will be caused. Hope for understanding!The product size is measured manually, the error is inevitable, it is for reference only, the actual product shall prevailcustomer serviceWe are very happy to receive an email within 24 hours.If you have any questions, please feel free to contact us.If the product is damaged or unqualified, we can send it again or refund. If you have any questions about this product, please send me an email.Let us use friendly communication to solve the problem perfectly. I wish you a happy shopping in our store.