http://www.sgrowled.com/light-....therapy/red-and-near Customized Red And Near Infrared SGROW Nova600 High Irradiance COB PDT Beauty Machine 660nm 850nm Led Red Light Therapy Panel Product Description Product NameNova600 Red Light Therapy Beauty DevicePower600W LED QtyCOB*2+Red*16+Nir*48LED BrandTaiwan Epileds Wavelength660nm:850nm = 1:1 (customized)Size484*252*88mm N.W4.3kgBean Angle60 Degree Secondary Lens CertificatesFDA, CE, RoHS, FCCWarranty3 years Customized Servicecut logo, custom housing color, color ratio, print logo sticker, user manual etc. Application Instructions Our Advantages This device can be used for a variet