ITEM NAME:9W 12LEDS Electronic Phototherapy LED Lamp Light Bulb For Nail Art UV Gel DSEAU Feature: 1. 395nm double light source and LEDs for curing nail within 15-30s, save your manicure time greatly. 2. Durable and long service life, working life up to 10,000 hours. 3. High luminous efficiency with luminous power more than 2000MW. 4. Rotatable design (up to 270Â °) for curing without dead zone. 5. Energy saving and eco-friendly, free of plumbum, mercury and other contaminating elements. 6. Used with 9W, 36W, 54W UV nail lamp dryer, ideal for professional salon and home use. Specification: Item Type: Nail Dryer Lamp Tube Material: Aluminium Alloy Color: As Pictures Show Power: 9W Lamp Bead Quantity: 12Pcs Wavelength: 365 + 405nm LED/UV Dual Light Source Service Life: 10000 Hours Item Size: 16.3 * 3 * 2cm / 6.4 * 1.2 * 0.8inch Package List: 1 * UV Lamp Bulb Note: 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. 2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement..Item Type: Nail Dryer Lamp Tube. 1 UV Lamp Bulb. Lamp Bead Quantity: 12Pcs. Rotatable design (up to 270Â °) for curing without dead zone. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.