Models boast rapid start-up, power factor reaching nearly 1, reduced weight and top-brand diodes. CRI exceeding 70Ra is common in the line.

More than 80 CRI

Dalian Lijoys Opto-Electronics Co. Ltd
Dalian’s Lijoy’s model LJ-CSQ60F-5W E27 LED bulb has a CRI exceeding 80Ra and color temperature ranging from 3,000 to 7,000K. The 5W product uses an Epistar chip and emits 400 to 450 lumens. It runs on 85 to 265VAC or 12 or 24VDC. The 60x110mm model lasts more than 50,000 hours. Its base is made of aluminum and PC. An E26 version is also available.

Reduced weight, high energy savings

F&V Lighting Technology Co. Ltd
The FV-R80-AL-9W-01 model from F&V features a stamped aluminum shell that reduces weight. The E27 LED bulb provides more than 70 percent energy and lasts over 50,000 hours. It adopts a 5730 high-power SMD LED chip and emits 810 to 880 lumens. The power factor is ≥0.8 while CRI is ≥75Ra. The 9W bulb runs on 85 to 265VAC at 50/60Hz. It has level II electrical shock grade and IP40 rating. Versions that are dimmable and with an E14, B22 or GU10 base are also available.

Lighting homes and hotels

Guangzhou Anern Energy Technology Co. Ltd
The AN-OBL9-5W-1 model from Guangzhou Anern produces a warm white, white or cool white color with a respective color temperature of 3,000 to 3,200, 4,000 to 4,500 and 6,000 to 6,500K suitable for household, decorative, commercial and hotel lighting. The bulb has five LEDs and an Epistar chip. Aluminum alloy is adopted on the housing for efficient heat dissipation, while a milky or pearly PC cover yields 95 percent light transmission. The 5W model generates 450 lumens at 90lm/W. Beam angle measures 120 degrees.

≥0.9 power factor, 24 SMD LEDs

Guangzhou Zhongheng Optoelectronics Technology Co. Ltd
Guangzhou Zhongheng’s model ZGE-QP60WS-7 12W E27 LED bulb utilizes 24 5730 SMD diodes. The LEDs and driver are made in-house. The product boasts ≥0.9 power factor while CRI is ≥70Ra. It provides even lighting with a luminous flux of 1,050 ±10 percent lumens. The 12W model has an operating temperature between -20 and 55 C. It lasts 25,000 hours. The base is made of aluminum and PC.

Incandescent bulb alternative

Shenzhen HTA LED Lighting Co. Ltd
Emitting warm white light at 2,700K and a CRI exceeding 80, the model A60-8W E27 LED bulb from Shenzhen HTA is designed to replace A60 incandescent bulbs. The product delivers up to 760 lumens and its Japan-made plastic diffuser ensures even light distribution. The CE-certified model measures 60x110mm. Versions adopting other base types, including A60and B22, are also offered.

Less than 3,100ns start-up

Xiamen Guangpu Electronics Co. Ltd
Xiamen Guangpu's GPB20912-B model starts up in less than 3,100ns. The 9W E27 LED bulb runs on 100 to 240VAC at 50/60Hz. It adopts an Epistar chip and an IP40-rated integrated lens. The bulb emits 780 lumens at 80lm/W. It produces a warm white light temperature which ranges from 2,700 to 3,500K. CRI exceeds 70Ra. Precision cold-forging is used to reduce the temperature of the driver and extend life span. The 63x118mm bulb is lightweight at 135g. The CE- and RoHS-compliant unit has a 3-year warranty. Buyers can choose from dimmable and nondimmable types.