led projection lamp high brightness 80% energy saving long life, 50000hours 30w led projection lamp1 Item NO.: SS-462 Name: led lawn lamp3 Description: Meterial ... /W/WWSize 28.5*23.3*15cmBeam angle15°, 30°, 45°, 60°, 90°, 120°4 Features: (Episar chip)1) Energy saving, less ...