2Pack 85W Photography Light Bulb 3000-6000K Dimmable Tricolor Led Bulbs For Product Details Type of Mounting Base: E27/26 Color Rendering Index(CRI): ?95 Color Temperature: 3000-4200-6000K Voltage: 100v-240v Lifetime: ?20000h Lamp Beads: 124 Luminous flux: 2500lm It uses ABS material and will not break, thus increasing its long service life. 2 Pcs Remote Controls, you can automatically adjust the brightness of the led bulbs. Remote control distance preferably no more than 5 metres. Cool, white and warm, 3-Color dimmable led bulbs. Colour temperature range is 3000k-6000k. Suitable for all softboxes with e27/26 socket and also for home lighting. The bulb has 124 beads, it is righter than the average bulb and can last close to 2w hours or more. With 3 hours of use per day, it will cost approximately 10.24$ a year for electricity. Save energy up to 80%. It is made of high grade ABS material, which makes the bulb more durable and resistant to breakage. It has a colour rendering index of more than 95, which makes it more capable of producing vibrant colours for better photos. Comes with two remote controls to turn the light on/off and adjust the brightness and colour temperature of the photography light via the remote control (the remote does not come with batteries, please purchase your own). Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.