Direct sale from factory good heat sink LM 80 approved 250w led chip for high bay

We accept Trade Assurance.   Direct sale from factory good heat sink LM 80 approved 250w led chip for high bay   LM80 approved 250w led chip Product introduction: 1. High quality LM80 approved 250w led chip, used for high bay light.
2. Good mechanical strength and excellent high-frequency, high thermal conductivity, high stability temperature cycle, low thermal expansion coefficient.
3. LM80 approved 250w led chip with high power, high brightness, original in Shenzhen, China.
4. Environment friendly, no lead, mercury and other pollution elements. 5. High CRI, the physical color rendering more real, a variety of light colors optional, to meet the needs of different environments, eliminating the traditional lamp color temperature is high or low depressed mood, the visual comfort, improve people's efficiency. 6. High PF value, more than 0.95, in order to improve their energy usage rate, reduce the loss, reduce the harmonic pollution of the power network, reducing the power load.   Product Description  LM80 approved 250w led chip used for 250-300w high bay light       LM80 approved 250w led chip Parameters:

Descripition	LM80 approved 250w led chip
Model Number	110-30-336-8S42P-2A	Units
Color	Warm white,cool white,pure white
Lamp Power(W):	300W	W
Input Voltage	90-305Vac	V
HZ	50 Hz	Hz
Power Factor	>0.9	---
LED Operating Voltage	DC48V	V
LED Operating Current	4.7-5.5A	A
Emission Angle	120°	---
Luminous Flux(lm)	43000	lm
CCT(°K)	(WW)3000~3200 K,(CW)6000~6500K	K
CRI	Ra>80	%
LED Working temperature	-20°C ~ 40°C	°C
Heat sink temperature	≤70°C	°C
Operating Ambient Temp	-30°C ~ 60°C	°C
Operating Humidity	<85%RH	%
Light Source	or 3030 leds	---
Light Q'ty	336pcs	Set
Radiator  temperature	Aluminum	---
product colour	Silvery+Golden	---
Water Proof	IP20	---
Lifetime	50,000 hours	hours
Chip brand	/	----

     Packaging & Shipping  1. LM80 approved 250w led chip packing details: 45*35*30cm, 1000pcs per carton. Both inner boxes and master cartons can be customized. 2. The shipment of LM80 approved 250w led chip can be DHL, UPS, FEDEX, TNT, and sea transportation, can be customized.   Our Services 1. Wholesale Price
2. High quality
3. Really in Stock (Original, Brand New)
4. High-reliability and long life-span
5. Energy consumption saving
6. 1-3 days Lead Time
7. 3-5 years Warranty     Company Information   FAQ Q: What is the application? A: LM80 approved 250w led chip applys for 250-300w high bay lights.   Q:Why choose SUPERNOVA LEDs? A: Client-oriented, technology first, honest operation is our business philosophy. SUPERNOVA always treat the clients benefit as the most important thing. So, we use the top brand material to produce high quality product.   Q: What can SUPERNOVA offer? A: Our products covers a wide range. We can offer you led flood light ,led high bay light ,led street light and led chip ,etc.   Q: How to place an order? A: Contact our sales representatives by email, skype or making a call, we will soon send you confirm with you for your detailed requirements. Then we send you PI for your approval and payment. You can choose T/T, PAYPAL, Escrow or other payment way as you like to send us payment.   Q: How long will be the delivery time? A:This will be subject to your order quantity. Normally, sample order 3-5 days, bulk order 10-15 days.  Welcome to order LM80 approved 250w led chip. LM80 approved 250w led chip application cases: