This work is mainly concerned with the improved photoelectrothermal (IPET) modeling of an extra-high current (EHC) and extra-high luminous flux (up to 60 klm) solid-state light source based on a chip-on-board (COB) light-emitting diode (LED). The studied COB technology presents the particular challenge of extremely small thermal resistances. with extra-high current levels through the ... https://thegreensjunglebeautyshops.shop/product-category/cape/