COB LED TUBE
Direct contacting of the semiconductors (LEDs) on PCBs allows for optimal thermal management, high packaging density
Chip-On-Board (COB) technique white LED package and advanced heat-sink frame design lowers down chip attenuation
Use advanced package way make LED's life is much longer than traditional DIP and SMD white LED
High-performance
Maximum energy efficiency
Instant response, no strobe light wave.
The integrated constant current power supply
Ensures steady performance and long lifespan.

Features:
Solid-state, high shock/ vibration resistant
No RF interference, No buzzing noise
No fluorescent flickering
No hazard of mercury or lead entering the environment
No danger of broken glass
Maintenance free, easy installation
Long life time 50, 000hrs
Low power consumption, high intensity

Specification:
1. Shell Material: Aluminum alloy + PC (Clear PC lens, Milky PC lens in available)
2. LED Source: COB(chip on board)
3. LED chip qty: 135PCS(600mm), 285PCS(1200mm), 360PCS(1500mm)
4. Power: 9W(600x26mm), 20W(1200x26MM), 25W(1500x26MM)
5. Luminious Flux: 630-760lm(9W), 1400-1700lm(20W), 1750-2100(25W)
6. Power Input: AC85-265V
7. Power Output: DC20-25V/400mA(600MM) DC45-50V(1200MM&1500MM)
8. Power Factor: 0.95
9. Working Temperature: -20-60 degree
10. Color temperature: 3000-7000K(optional)

Application:
Workshop, office, bank, hospital, shopping centre, subway, school, and other indoor places
Which require light of high luminosity and energy-saving. It is designed to replace directly the conventional T8/T10 fluorescent tube light