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20W emergency led downlight installed emergency lighting module KVD188B reduce to power 3W 3Hours
Description:
The 188B-3.7V from KVD is a LED emergency conversion kit that allow the same LED fixture to be used for both normal and emergency operation. The unit built-in a Li-ion battery, converter circuit in a single slim plastic case for installation within the LED lighting channel space. When there is a power failure, the 188B-3.7v switches to emergency mode and operates the existing fixture for 90mins or 180mins. The 188B-3.7V will operate an LED array load at 5 watts at a rated voltage of 10V-100V.
Innovative new designed Emergency ballast with battery pack kit for LED ceiling lights, LED panel light, LED down light, LED tri-proof light etc. that with external driver.
CE ROHS MSDS certified LED emergency light battery backup power
LED 10-60W lights lighting fixture emergency coversion Kit battery backup power 1.5 hours or 3 hours customizable.
Features:
•Maintained mode in combination with an LED-driver
•Non-maintained mode
• 1.5 h or 3 h operating time (variant upon request)
• Status display LED
• Compatible with all dimmable and non-dimmable LED-drivers
•Battery protections: over charge protection, over discharge protection, short circuit protection
•Includes test button and charge indicator accessory kit
•Push terminal for easy connecting the wires.
•CE, RoHS compliant
•Ni-Cd, Ni-MH and LiFePO4 battery are available.
•2 years warranty
Specification:
1. LED Lighting application Power: 5W-45W
2. Emergency Power: 3W-4W
3. Emergency Time: 90 mins or 180 mins (can be customized)
4. Input Voltage: 110v-277v
5. Output Voltage: 10v-80v
6. Conversion Efficiency:≥95%
7. Working Lifetime(Hour)30000
8. 2 years warranty.
9. Product Dimesion: 122*78*28mm
Lifetime: 36 months/ 450 cycles of discharging & recharging
LED lighting emergency effect drawing
1. Samples: Bank TT, 100% payment in advance;
2. Bulk order: Bank TT, 30% deposit and balance 70% settled before shipment.
Delivery time:
1. Samples: 3-7 working days;
2. Bulk order: 30-40 working days
Warranty:
2-3 years warranty
Shipping Method:
1. By Express: DHL, UPS, Fedex, a fast and safe way for shipping, normally 3-5 working days for delivery;
2. By Air: In some area, the shipping cost by air is more favorable than by Express; 5-7 days for delivery;
3. By Sea: the most economic shipping method, but cost longer shipping time; large quantity, heavy and not urgent goods can choose this way.
4. Your shipping agent or forwarder.
After-Sale Service:
1. Quick reply on customers"questions;
2. If anything goes wrong with the products"quality, we will replace for you free and
3. Make you a happy ordering.
Quality Control:
100% of the lamps will be tested and keep lighting for 24 hours to test its quality reliability , and we will also test its; temperature after 24 hours’ lighting.Then after it is cool we again test 100% of the lamps to see if it still work well;
Each lamp should pass all these QC procedures before shipping to customer.
Delivery Detail:
We ship goods by UPS/DHL/FEDEX/TNT express which takes 3~ 5 days to arrive, or by air cargo which takes about one week to arrive . or by sea which takes about one month to arrive , depending on your actual requirements.
Our services:
1. For all your inquires about us or our products, we will reply you in detail within 24 hours;
2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language;
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do OEM projects.
Packaging
High-quality carton packaging, and waterproof and sealed packing.
Shipping
Air transport or Ship transport
Battery Pack
We can supply high quality Nickel cadmium, nickel metal hydride or lithium-ion battery pack, According to customer demand (shape, quantity, voltage ect) to Custom-made.