Crystal Lighting Technology Inc., based in the Bao'An district of Shenzhen, mainland China, is engaged in the scientific research, production, technical support and service of LED semiconductor illumination. According to Nicole Miao, executive, the suppliers' products have obtained various industry certifications and approvals, such as 3C, CE, FCC and RoHS, etc. Raw materials are sourced from the United States and Taiwan, and comply with CE and UL standards, as well as the RoHS directive. It exports mainly to Western Europe, the United States, Japan and South America. LED bulbs, LED spotlights, LED panel lights, LED downlights, LED wall lights, LED ceiling lights, LED tube lights, LED flexible strips, SMD rigid strips, and so on. Just last month, I had reported on the cheapest LED bulb that had been released in India by Philips, which I am also using. Naturally, I was keen to learn first about the LED bulbs being offered by Crystal, besides its other products. Model CT1-G60-3W3-009 LED bulb lights feature 3 W and 240-300 lm, 2700-6500 K color temperature, 75-85 Ra CRI, >270° lighting angle, and light transmittance of 90-93 percent. The cover is made of quartz glass. It uses a 6063 aluminum radiator, while the base material is of ceramic and copper head. It is available in E26, E27, B22 and GU10 base types. The lifespan is said to be 35,000 hours. Model CT1-G100-9W9-001 is a 9-W LED bulb of 720-870 lm, and features a 2700-6500 K color temperature, 75-85 Ra CRI, >270° lighting angle, and light transmittance of 90-93 percent. The cover is also made of quartz glass. This bulb also uses the 6063 aluminum radiator, and the base material is of copper head. It is also available in E26, E27, B22 and GU10 base types. The lifespan is said to be 35,000 hours. Model CT1-G30-1W1-002 1-W LED bulb features 80-110 lm, 2700-6500 K color temperature, 75-85 Ra CRI, >180° lighting angle, and 95-93 percent light transmittance. The cover is of quartz glass. It is available in E14, E17, E26, E27, B22 and GU10 base types. The lifespan is 35,000 hours. Model CT1-G60-6W5-007 is a 6-W LED bulb. Features include 400-480 lm, >180° lighting angle, and 95-93 percent light transmittance. It uses plastic and copper head base material, and comes in E26, E27, B22 and GU10 base types. Do have a look, if you like. There just may be something useful for you! Pradeep