A complete solution with heat sink, driver and polycarbonate diffuser. Made of marine grade aluminium alloy with powder coating and polycarbonate body, diffuser and clear or red guard. Vibration-resistant, and energy savings of up to 90% compared to 100W incandescent bulb. Long service life of 50,000 hours L70 @ 45oC. JIS and IEC safety and EMC compliance. Beam Angle : 160°, System Lumen : 10W 950lm,12W and 13W 900 lm, IP 56, Weight : 1.0Kg. Triac dimming compatible (220-240VAC & 100V-120VAC only).