Flood light effect: A broad flood light effect is created by the engineered optics of the convex light face,to attract bait fish to during night trips, and add ambiance to any . High brightness: With an increased illumination through a secondary optical lens,they have 2 times the strength of other underwater lights. High quality: Made from stainless steel, vibration and shock resistant, suggested for above ,easy installation surface mount with a small hole for wiring. Durable: LED underwater light without high heat like most other underwater lights, more resistant. Item type: LED Underwater Light Input Voltage: DC12V LED Beam Angle: 120 degrees Led Numbers: 27LED Chip: 3528 chip set Wattage: 3.5W Lumen: 74 Waterproof standard: IP68 Life test for led lamp: 1000hours Humidity : 60%RH Wire lead: 152cm/59.84inch Item size: 9.5 x 4 x 2.5cm/3.7 x 1.6 x 1.0inch(L x W x H) Weight: 191g/6.74oz Model Number: Underwater Lamp Item Type: Underwater Lights : LED Bulbs Base Type: Wedge Features: waterproof lamp Application: Pond Usage: Industrial Light color:Blue color:Silver Material:Stainless steel Package Contents: 2 x Boat Transom Light Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.