Efficient Esecurity Energy saving Suitable for use in open luminaires. this lamp is not suitable for totally enclose fixtures. lifetime may be reduced if usd in a recessed down light application. this device is not intended for use with emergency exit fixtures or emergency light. this lamp is compatitable with photo controls, occupancy sensors, or timing devices. before replacing, turn off power and let lamp cool to void electrical shock or burn. Brand No Brand SKU 100460519_NP-1020756671 Model Oscar5w