- CRI 95+light quality
- 50W nominal power consumption46
- 46mm×40mm×3.3mm chip-on-board LED
- 120° emission angle
- RoHS compliant
- Compatible with constant current DC power supply capable of providing up to 1500mA at 20V-40V.
YUJILEDS® 400L series high CRI COB provides high CRI and high luminous flux solution. Providing 95 CRI (typical) at up to 3740 lm, this high-power LED can be used in a variety of applications demanding high color quality and light output.
Power 50W Dimensions 46mm*40mm*3.3mm CCT 3200K 5600K Luminous Flux 3025lm-3575lm 3190lm-3740lm CRI (Ra) 95+ SDCM ≤ 3 steps Viewing Angle 120° Forward Current 1.5A Forward Voltage 28V - 31V Packaging 2pcs Warranty 3 years
Constant current DC power supply capable of providing up to 1500 mA at 20V-40 V.
Please refer to our blog post telling you how to choose an appropriate heat sink for your COB: How to select a good cooler for your LED COB?
NOTICE: LEDs are current-sensitive devices and overcurrent may cause fatal damage to them. Please make sure you are using a professional and compatible LED power supply with overcurrent protection. Tuning the current from a small flow gradually is also a good practice to avoid switch-on surge current.
30-DAY RETURN POLICY
YUJILEDS High CRI LED Webstore provides a 30-Day Return & Exchange Policy for all our orders. You could return any product you purchase to us for a full refund or an exchange within 30 days of receiving your product.
We know you'll love YUJILEDS products as much as we do. But if for any reason, you're not completely satisfied with our product or service, just return your order within 30 days and we'll issue a full refund. See detailed instructions.
See our Warranty Policy.
See our Shipping Policy.