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Q-LED II Underwater Floodlight

Q-LED II Underwater Floodlight

Q-LED II Underwater Floodlight

Product catalog summary
Product Overview: The Q-LED II is an underwater LED floodlight designed for harsh environments, including oceanographic, nuclear, industrial, and military applications. It is a robust and ultra-efficient lighting solution that can replace traditional halogen lights.
Specifications: The Q-LED II operates on AC voltage and is compatible with both 120 VAC and 160 VDC power sources. It is certified submersible up to 4,000 meters and features built-in thermal protection to prevent damage from overheating. The light output exceeds that of a 250-watt halogen lamp, with a color temperature of 5,600° K and a color rendering index of 70.
Performance: The Q-LED II offers impressive light intensity and wide beam angle (80° x 80°), making it suitable for extensive search efforts. It is resistant to shock and vibration and can operate in water temperatures ranging from -2 to 40°C (28 to 104°F).
Maintenance and Durability: The first recommended maintenance is at the 5-year mark, involving the replacement of three O-rings. The light is designed for hassle-free operation and can be returned to underwater use immediately after maintenance.
Electrical and Mechanical Details: The Q-LED II consumes 150 VA when AC powered and 80 W when DC powered. It features a housing made of anodized 6061-T6 aluminum with a white powder-coated enamel finish. The dimensions are 193.4mm (H) x 63.5mm (W) x 63.5mm (D).
Installation and Compatibility: The light is compatible with 50 or 60 Hz power and NTSC or PAL video formats. It can be mounted using four ¼”-20 tapped holes in the base on 2.0” mounting centers.
Additional Features: The Q-LED II includes auto-resetting thermal protection and dimming capabilities via input voltage or AC phase control. It is designed to prevent damage from extended use in air, automatically powering down when overheated and re-illuminating once cooled.
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Catalog excerpts

Q-LED II Underwater Floodlight-1

Q-LED II Underwater LED Floodlight Bright, Sturdy & Ultra-efficient The Q-LED II underwater floodlight is powered by AC voltage. That means that the traditional halogen lights on your vehicle or other application can be “plug and play” replaced with Q-LED II’s. It has an identical mounting pattern to the QL-3000 and Q-LED lights, the ROS industry standards that have illuminated the depths of the ocean for over three decades. The ultra-efficient Q-LED II’s light output exceeds that of a 250 watt halogen light, yet it draws significantly less power. The Q-LED II takes LED technology to the next level. The intensity is impressive, allowing further and wider search effort visibility. Seeing is believing. Regardless of duty cycle, the first recommended maintenance for the hassle-free Q-LED II is at the 5-year mark, when it is recommended that its three O-rings be replaced. After that, the light can go right back underwater. Compatible with 50 or 60 Hz power and NTSC or PAL video format Available for standard 120 volt AC power operation The Q-LED II is certified submersible to 4,000 meters, and operates off of 120 volt AC power, as well as 160 VDC respectively. It has built-in thermal protection that depowers the light before accidental use in air causes any damage; the light will automatically re-power once the temperature has returned to a normal level. Light output exceeds that of a 250 watt halogen floodlight Extremely resistant to shock & vibration The innovative Q-LED II is the light that is bringing solid state lighting technology into the mainstream ROV world. Don’t getan external joystick. controlled by left in the dark -- replace all your old halogen lights with Q-LED IIs today. T vailable in two ROS has been manufacturing an array of harsh Air-filled units are used for shallow water applications environment depth. In lights, positioners, and up to 30 meterscameras, addition, air-filled units specialized systems designed for oceanographic humidity and dust are issues. y, nuclear, industrial, and military applications for over 35 years. 5618 Copley Drive : : San Diego, CA 92111 USA : : Tel (858) 565-8500 : : Fax (858) 565-8808 : : East Coast Office (804) 754-3936 www.rosys.com : : [email protected] 5618 Copley Drive : : San Diego, CA 92111 USA : : Tel (858) 565-8500 : : Fax (858) 565-8808 : : www.rosys.com : : [email protected]

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Q-LED II Underwater Floodlight-2

Q-LED II - Underwater LED Floodlight PERFORMANCE Lamp Type: Light Color Temperature: Dimming: Ultra High-intensity White LED Array 5,600° K (typical) Light is dimmed via input voltage and can also be dimmed via AC phase control (1) if powered using AC power or PWM if powered using DC power Auto-resetting (2) 70 (typical halogen light ~40; typical florescent light ~56) Greater than a 250 Watt halogen lamp 80° x 80° flood Thermal Protection: Color Rendering Index: Light Output: Beam Angle: ELECTRICAL Power Consumption: AC Powered: 150 VA INPUT VOLTAGE 120 VAC 50/60 Hz 160 VDC MECHANICAL Housing...

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