40-50v 90mA emergency battery pack led emergency lighting kit with 7.2V 2000mah Nimh battery and self-test function for lamp 16 series 40-50V 4W LED

• Intelligent automatic recharging and converting function
• Constant current battery charger
• 1/2/3 hours emergency operation
• Led charge status display
• Inverter with multiple protection functions: charge protection, discharge protection, short circuit protection
• Facility for a Test switch to inspect between Emergency and normal lighting function
• Supplied with high brightness green/Red LED (manual test)
• Complete with flex and plug
• Push-wire terminal blocks for easy wiring installation
• High quality of Nimh/nicd rechargeable battery with 4 years of life
• Small volume, convenient and flexible installation

• KS-ZLZD-E4WP002C emergency conversion kit is widely used for all lamps with electronic drivers output 40-50V 90ma, such as LED tubes, LED down lights, LED spotlights, and LED Bulb Lights etc...
•  High quality. It is made of high quality electronic components. It has long operating life and low power consumption
•  High level nimh, nicd and lithium battery. It use the lithium battery which is costeffective. With 100% output, the brightness does not loss when in illumination condition.
• It can be used build-in or external. Depend on the lamp.
• Self-test function
• Protect circuit board in battery packs to make safe when battery charging or discharging
• Exchange working mode of Permanent and Non Permanent condition for lamp by connecting wire in different ways. ( Pls. see the connection diagram on Nameplate.)

 Please check all certificate on  http://kunsen.en.alibaba.com/custom_page_1/Certificate.html