Stellar LED Light Acrylic Beanieforget heavy head torches! the super bright led lights built into the stellar removes the need for uncomfortable torches, with the added practicality of keeping your head warm under a cosy beanie. acrylic rib knit removable light panel with 4 x super bright led's 3 brightness settings battery operated: 2 x cr2032 (included) acrylic: this easy care, water repellent fabric is lightweight, insulating, and incredibly warm.