These Bulb Series have special integrated design and heat with lamp holders output structure, and easy to be installed.

it is widely used for interior lighting especially those are difficult to be replaced.

1.  Bulb  shaped, uniformity light output in the space; enhance the illuminance uniformity of the work plane.2. Large lighting surface area, lower luminance compared to the point light source, soft light.3. Well suited for the round or oval shape lighting fixtures, applied in the indoor, outdoor and decorative lighting environment with its smart structures.4. Special magnetic hoop structure, effectively avoid magnetic leakage and magnetic core power loss, perfect heat dissipation ability.5. Special ferrite magnetic core, maintain the magnetic core inductance stable in wide temperature range; unique B-H curve, reduce the magnetic hysteresis loss and magnetic core loss.6. Amalgam inside, less pollution, eco-friendly.7. Special amalgam, well suited for the instant-start features and stability characteristics in the wide range of temperature.8. With special technology, power start faster, better stability.9. Self-developed inert gas formula, ensure the consistency of light efficiency and power.10. Full range of color temperature, a variety of power options.Bulb series parameter

Type	Warranty	Voltagelv	Lumen(lm)	Temperature(K)	Size(mm)	Ballast Dimension(mm)	Frequency(Khz)	(LM/W)	(PLM/W)	CRI()Ra
PD-QPX-120W	3	220/120/277	7200-8400	all ranges	120x280	L206xW108xH55	250+50	60-70	96-112	80
PD-QPX-150W	3	220/120/277	9750-11250	all ranges	120x280	L232xW118xH66		65-75	104-120	80

induction tube bulb series