		(1)	(2)	(3)	(4)	(5)	(6)
VARIABLES	LABELS	Log WTP for high-quality solar lamp	Log WTP for high-quality solar lamp	Log WTP for high-quality solar lamp	Log WTP for high-quality solar lamp	Log WTP for high-quality solar lamp	Log WTP for high-quality solar lamp
							
2.treatment_cat_v2	Treatment category = 2, Durability signaling (LGC, 2YW)	0.17**	0.16**	0.17**	0.17**	0.10	0.09
		(0.07)	(0.07)	(0.07)	(0.07)	(0.07)	(0.08)
1.solarlamp_experience_bin	Solar lamp experience = 1, Solar lamp experience	0.03	0.05				
		(0.08)	(0.08)				
1b.treatment_cat_v2#0b.solarlamp_experience_bin		0.00	0.00				
		(0.00)	(0.00)				
1b.treatment_cat_v2#1o.solarlamp_experience_bin		0.00	0.00				
		(0.00)	(0.00)				
2o.treatment_cat_v2#0b.solarlamp_experience_bin		0.00	0.00				
		(0.00)	(0.00)				
2.treatment_cat_v2#1.solarlamp_experience_bin		-0.07	-0.08				
		(0.10)	(0.10)				
Constant	Constant	7.55***	7.46***	7.55***	7.37***	7.58***	7.58***
		(0.05)	(0.14)	(0.05)	(0.18)	(0.06)	(0.24)
							
Observations		729	727	382	381	347	346
R-squared		0.01	0.07	0.02	0.08	0.01	0.09
Robust standard errors in parentheses							
*** p<0.01, ** p<0.05, * p<0.1							
