inquire about sourcing a comprehensive PA full system as detailed below: System Specifications: STAGE COMPLETE LED Screens Line Array Speakers: 3-way, 12-inch 3-way, 15-inch Subwoofers: Flying Sub, Double 18-inch with power options of 1600, 3200, and 4000 watts 21-inch Double Sub 

would like to have your offer for the supply of the following tender items with lead time and Data sheet. MPPT charge controller, efficiency not less than 92 %, and shall meet the following specifications. voltage, as per technical specifications Controller must utilize passive cooling (not fans); Should allow parallel operation, i.e more than one unit can be connected in parallel. Controllers to be certified CE or UL and to meet at least one for the following or equivalent standards IEC 62509 or IEC 62093; The device should have LED or LCD display. Equipped with SPD in the upstream input for each Charge Controller. Product warranty shall be 5 years. 228 Pcs MPPT Charge Controller Rated 85A - 100 A, at least 150 VDC input voltage. 148 Pcs MPPT Charge Controller Rated 100 A, at least 150VDC input voltage. 83 Pcs MPPT Charge Controller Rated 100 A, at least 450VDC input voltage. Off-Grid Inverter single phase, pure sine wave, 230 V, 50Hz as per below technical specifications. - The inverter shall produce pure sine wave form with provision for battery charger, and it can be configured individually or in parallel - Output frequency shall be 50 Hz - Designed for indoor enclosure not less than IP 20 - Maximum efficiency should be not less than 90 % at full load - To be certified to meet at least CE and UL marking and complaint with IEC 62109 - The device should be integrated with LED indicators or LCD display - It shall allow adjustment of battery voltage and charging current - The device shall allow connection to grid and/or backup generator(s) - The charging function of the inverter/charger shall include battery charging functionality   and the inverter shall be wired in ways that make use of the inverter battery charging   functionality if the installation includes either mains power or a diesel generator. - Protections required: AC overload and load short circuit, overvoltage, overheating and battery reverse polarity - The inverter shall allow internet connection for remote monitoring - Product warranty shall be 5 years. 22 Pcs 7KVA Solar Off-Grid Inverter. 69 Pcs 10KVA Solar Off-Grid Inverter. . 116 Pcs 15KVA Solar Off-Grid Inverter. 

Inquiry About 12V 15W Constant Voltage LED Driver Transformer for Led Lamp and Display AED15-1LLSVT

I need one of these 4" diameter, 112 led
I'd send a picture,  but it won't let me
Its for an absolute elix chandelier display

LED stage light 54 x3 

Hello may i ask if you have LED stage light without RGB

Please send me more about the product price.

Inquiry About Thai outdoor 7 segment led digital display clock sign 15\"

I\'m interested in this product. What should I do?

Hi there, can you please provide me a quote on qty 1000 of each of this leds with delivery to Chicago IL 

We need a price for this 7 segment LED display ZDD-0561M-21

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Digital placard
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ticket dispenser

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 I have a requirement of powerbank led display board Qty 4000 

hello. can this item be used for anodizing small metal items like piercings? how much is this?

I would like to buy 50 pc's of  HLBY0788W-C24-1

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Please provide me with more product details. Do you have a motor controller for the product typ TC470X LED Displayer, voltage: 36V, off voltage 29+- 1V, high-precision intelligent speed sensor, three speed pas 14", electric current: 12+- 1A, breaks level: high, auto dormancy, date 2017 11 03-02040179, SZRLCY01-B2X? Maybe you have a motor controller, display and front light for 14" electrically assisted foldable mini bike mp/man EB3, motor power: 0.25KW, DC IN:42V 2A, battery rechargeable LG battery, 36V 5.2A, IP level: IP54, made in prc in 2017?