LAMP 451

lamp.451, spot light for Ar111 replacement. This lamp include costant current control for high po- wer led, and can be supplied by costant voltage from standard power supply,or all kind of rene- wable energy can be used as solar panel eolic ecc. This lamp have 3 wires, 2 for supply (red and Black), and one for dimmering the light by external PWM signal, using DDS.344A, DDS386, DDS282, the PWM generated by one of those board is c o n t r o l l e d b y D M X , 0 / 1 0 v d c , poten- tiometer or switch pushbuttons, if this signal isn’t applied the lamp stay at the maximum power.This lamp include Fuse and MOV to protect in case of failure from power supply, alluminium heat sink is provided, and fresnell lens with several beam de- pending on a distance from led.Available the light engine without heat sink, with led, double side adhesive tape with the code LE.451 .

LAMP 451

Current Consumption 500mA @24 Vdc
Power Consumption 12W
9 Led 100lm/w
Varistor For Surge Absortion
Polarity Reverse Protection
EMI Filter On Board
Power Supply 18-30 Vdc
PWM Dimmer Input On Power Supply
Fuse On Board
Available Optics: Narrow, Medium, Wide, Eliptical
Available Led Colour: White From 2900K- 6500k 100lm/w
Operating Ambient Temperature 40 Degree C
Storage Temperature -20 +100 Degree C
ESD Protection On Board
Thermal Double Side Adhesive Tape,with Me- Chanical Strenght
DC/Current Converter High Efficency 89%


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