Channel Cailiang (Zhangzhou) Optoelectronic Co, . Ltd.

We are a leading high-tech enterprise and a leader manufacturer in researching & developing, manufacturing, marketing, and after-sales servicing of LED application lights, providing a wide range of LED lightings: LED fluorescent tubes, LED strips, LED spotlights (bulbs), LED street lights, LED modules, etc. Our products have received warm welcome and wide popularity all over the world, particularly in Europe and America.

Fully Sign Supply the best Quality transformers, Led transformers slim type and normal types with intelligent hardware & software with out compromise in quality and energy consumption. We bring transformers from the leading company with varies sizes in water proof and non water proof starts from 30 watt to 400 watt , to make sure our customers requirements and convenient to save money and to save time, Our power supplies are more reliable for Signage & Architectural LED lighting applications. These constant voltage LED Power Supplies will power your LED channel letters, LED displays, LED signage & LED strips

*withstand 290vac surge input for 5 seconds *long strip series, with led voltage indicator light *protections: short circuit/over load/over voltage *high efficiency to 90%, low cost and high reliability *withstanding high voltage and operating temperature Standard export carton

Technical Parameter standard Model HVS-12030B2 HVS-24030B2 Voltage Range: 90-264VAC Frequency Range:47-63HZ Input Power 40W 38W Power Factor PF 0.8( With PFC) Efficiency 80% 82% Inrush current: Cold Start:25A/230VAC Leakage current 0.75mA/240V Dimension:l197*w29*h20mm Packing:325, 240, 192©l/50pcs/carton Weight:13kg/50pcs/carton.

Technical Parameter standard Model:HVS-12060C2 Input Voltage Range: 90-264VAC Frequency Range: 47¡«63Hz Input Power 75W Power Factor PF 0.95 (with PFC) Efficiency 83% Inrush current:Cold Start: 20A/115VAC, 40A/230VAC leakage current: 0.75mA/240VAC output:DC Voltage:12 0.5V Rated Current: 5A Rated Power: 60W Ripple & Noise: 300mVp-p: Hold Up Time 2s protection: Over Loading: 120¡«150% Short Circuit: Protection type: Hiccup mode, recovers automatically after fault condition is removed High Temp.85 5 (Shut down, re-power on to recover) environment Working Temp.: -25 ¡«+40 (Refer to output load derating curve) Storage Temp.: -40 ¡«+60 ,10¡«95%RH Voltage Resistance Input-Output: AC 3.75KV/5mA 5s Input-Housing: AC 1.5KV/5mA 5s Cables: Input: VDE H03VV-F 3G0.75mm2 black*300mm Output: VDE H03VV-F2*0.75mm2 white*300mm Cable sets:2Set Others Housing Material Aluminum Housing IP Rating: Ip67. Dimension: L179*W66*H52mm Packing: 325, 225, 185©L/10PCS Weight: 11kg/10pcs.

1, the power supply pulse-width modulation (PWM) switching technology controlled by a professional integrated circuit composed of the main components are original, import, stable and reliable, is a highly reliable power supply. Internal professional design fan cooling, the inside has enough room for heat dissipation. Waterproof power supply so you can be more stable than the effect of the work. Live longer, easy to use, you can hang on the wall. 2, efficient energy-saving: power, high efficiency, low standby power consumption. Long service life, compared with ordinary transformers, energy saving about 40%. 3, applies to a wide voltage range, grid voltage 170 - 250V (50/60HZ) changes, able to work steadily. 4, the output voltage fluctuation is small, high stability of the output voltage. Improve LED light effects, reduce the light decline, prolonging life. 5, shell made of aluminum alloy, can better protect the power supply and provide better heat dissipation. 6, the switching power supply design of a variety of specifications, suitable for supporting all kinds of LED lamp applications. For example: LED module, LED tube, rainbow tubes, LED light with, LED lamps and so on. 1pc/white box,20pcs/master box 0.95kg 215*115*50(mm)

1, the power supply pulse-width modulation (PWM) switching technology controlled by a professional integrated circuit composed of the main components are original, import, stable and reliable, is a highly reliable power supply. Internal professional design fan cooling, the inside has enough room for heat dissipation. Waterproof power supply so you can be more stable than the effect of the work. Live longer, easy to use, you can hang on the wall. 2, efficient energy-saving: power, high efficiency, low standby power consumption. Long service life, compared with ordinary transformers, energy saving about 40%. 3, applies to a wide voltage range, grid voltage 170 - 250V (50/60HZ) changes, able to work steadily. 4, the output voltage fluctuation is small, high stability of the output voltage. Improve LED light effects, reduce the light decline, prolonging life. 5, shell made of aluminum alloy, can better protect the power supply and provide better heat dissipation. 6, the switching power supply design of a variety of specifications, suitable for supporting all kinds of LED lamp applications. For example: LED module, LED tube, rainbow tubes, LED light with, LED lamps and so on. 1pc/white box,20pcs/master box

1, the power supply pulse-width modulation (PWM) switching technology controlled by a professional integrated circuit composed of the main components are original, import, stable and reliable, is a highly reliable power supply. Internal professional design fan cooling, the inside has enough room for heat dissipation. Waterproof power supply so you can be more stable than the effect of the work. Live longer, easy to use, you can hang on the wall. 2, efficient energy-saving: power, high efficiency, low standby power consumption. Long service life, compared with ordinary transformers, energy saving about 40%. 3, applies to a wide voltage range, grid voltage 170 - 250V (50/60HZ) changes, able to work steadily. 4, the output voltage fluctuation is small, high stability of the output voltage. Improve LED light effects, reduce the light decline, prolonging life. 5, shell made of aluminum alloy, can better protect the power supply and provide better heat dissipation. 6, the switching power supply design of a variety of specifications, suitable for supporting all kinds of LED lamp applications. For example: LED module, LED tube, rainbow tubes, LED light with, LED lamps and so on. 1pc/white box,20pcs/master box 0.63kg 199*98*38(mm)